diff --git a/VERSION b/VERSION
index c54101be..2fb885a2 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.3.47
+0.3.48
diff --git a/src/VPC/Apis/AddSnatRuleRequest.php b/src/VPC/Apis/AddSnatRuleRequest.php
index 87a2d4a3..29f31597 100644
--- a/src/VPC/Apis/AddSnatRuleRequest.php
+++ b/src/VPC/Apis/AddSnatRuleRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/AddSnatRuleResponse.php b/src/VPC/Apis/AddSnatRuleResponse.php
index 46d473da..a402f946 100644
--- a/src/VPC/Apis/AddSnatRuleResponse.php
+++ b/src/VPC/Apis/AddSnatRuleResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/AddSubnetIPv6Request.php b/src/VPC/Apis/AddSubnetIPv6Request.php
new file mode 100644
index 00000000..6d7598db
--- /dev/null
+++ b/src/VPC/Apis/AddSubnetIPv6Request.php
@@ -0,0 +1,192 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class AddSubnetIPv6Request extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "AddSubnetIPv6"]);
+        $this->markRequired("Region");
+        $this->markRequired("Zone");
+        $this->markRequired("SubnetworkId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getZone()
+    {
+        return $this->get("Zone");
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $zone
+     */
+    public function setZone($zone)
+    {
+        $this->set("Zone", $zone);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * SubnetworkId: 子网ID
+     *
+     * @return string|null
+     */
+    public function getSubnetworkId()
+    {
+        return $this->get("SubnetworkId");
+    }
+
+    /**
+     * SubnetworkId: 子网ID
+     *
+     * @param string $subnetworkId
+     */
+    public function setSubnetworkId($subnetworkId)
+    {
+        $this->set("SubnetworkId", $subnetworkId);
+    }
+
+    /**
+     * VPCId: 私有网络 ID
+     *
+     * @return string|null
+     */
+    public function getVPCId()
+    {
+        return $this->get("VPCId");
+    }
+
+    /**
+     * VPCId: 私有网络 ID
+     *
+     * @param string $vpcId
+     */
+    public function setVPCId($vpcId)
+    {
+        $this->set("VPCId", $vpcId);
+    }
+
+    /**
+     * VPCIPv6Network: 所属VPC的IPv6网段，可选，不填默认选择一个VPC IPv6网段进行分配
+     *
+     * @return string|null
+     */
+    public function getVPCIPv6Network()
+    {
+        return $this->get("VPCIPv6Network");
+    }
+
+    /**
+     * VPCIPv6Network: 所属VPC的IPv6网段，可选，不填默认选择一个VPC IPv6网段进行分配
+     *
+     * @param string $vpciPv6Network
+     */
+    public function setVPCIPv6Network($vpciPv6Network)
+    {
+        $this->set("VPCIPv6Network", $vpciPv6Network);
+    }
+
+    /**
+     * IPv6Network: 指定IPv6网段
+     *
+     * @return string|null
+     */
+    public function getIPv6Network()
+    {
+        return $this->get("IPv6Network");
+    }
+
+    /**
+     * IPv6Network: 指定IPv6网段
+     *
+     * @param string $iPv6Network
+     */
+    public function setIPv6Network($iPv6Network)
+    {
+        $this->set("IPv6Network", $iPv6Network);
+    }
+
+    /**
+     * IPv6PrefixLength: 指定IPv6网段掩码
+     *
+     * @return integer|null
+     */
+    public function getIPv6PrefixLength()
+    {
+        return $this->get("IPv6PrefixLength");
+    }
+
+    /**
+     * IPv6PrefixLength: 指定IPv6网段掩码
+     *
+     * @param int $iPv6PrefixLength
+     */
+    public function setIPv6PrefixLength($iPv6PrefixLength)
+    {
+        $this->set("IPv6PrefixLength", $iPv6PrefixLength);
+    }
+}
diff --git a/src/VPC/Apis/AddSubnetIPv6Response.php b/src/VPC/Apis/AddSubnetIPv6Response.php
new file mode 100644
index 00000000..e85d46c7
--- /dev/null
+++ b/src/VPC/Apis/AddSubnetIPv6Response.php
@@ -0,0 +1,44 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class AddSubnetIPv6Response extends Response
+{
+    
+
+    /**
+     * IPv6Network: IPv6网段
+     *
+     * @return string|null
+     */
+    public function getIPv6Network()
+    {
+        return $this->get("IPv6Network");
+    }
+
+    /**
+     * IPv6Network: IPv6网段
+     *
+     * @param string $iPv6Network
+     */
+    public function setIPv6Network($iPv6Network)
+    {
+        $this->set("IPv6Network", $iPv6Network);
+    }
+}
diff --git a/src/VPC/Apis/AddVPCIPv6Request.php b/src/VPC/Apis/AddVPCIPv6Request.php
new file mode 100644
index 00000000..f683f304
--- /dev/null
+++ b/src/VPC/Apis/AddVPCIPv6Request.php
@@ -0,0 +1,173 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class AddVPCIPv6Request extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "AddVPCIPv6"]);
+        $this->markRequired("Region");
+        $this->markRequired("Zone");
+        $this->markRequired("VPCId");
+        $this->markRequired("OperatorName");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getZone()
+    {
+        return $this->get("Zone");
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $zone
+     */
+    public function setZone($zone)
+    {
+        $this->set("Zone", $zone);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * VPCId: VPC资源ID
+     *
+     * @return string|null
+     */
+    public function getVPCId()
+    {
+        return $this->get("VPCId");
+    }
+
+    /**
+     * VPCId: VPC资源ID
+     *
+     * @param string $vpcId
+     */
+    public function setVPCId($vpcId)
+    {
+        $this->set("VPCId", $vpcId);
+    }
+
+    /**
+     * OperatorName: 类型 BGP | Telecom | ChinaMobile | Unicom
+     *
+     * @return string|null
+     */
+    public function getOperatorName()
+    {
+        return $this->get("OperatorName");
+    }
+
+    /**
+     * OperatorName: 类型 BGP | Telecom | ChinaMobile | Unicom
+     *
+     * @param string $operatorName
+     */
+    public function setOperatorName($operatorName)
+    {
+        $this->set("OperatorName", $operatorName);
+    }
+
+    /**
+     * IPv6NetworkType: Default--默认网段、Custom--客户自带
+     *
+     * @return string|null
+     */
+    public function getIPv6NetworkType()
+    {
+        return $this->get("IPv6NetworkType");
+    }
+
+    /**
+     * IPv6NetworkType: Default--默认网段、Custom--客户自带
+     *
+     * @param string $iPv6NetworkType
+     */
+    public function setIPv6NetworkType($iPv6NetworkType)
+    {
+        $this->set("IPv6NetworkType", $iPv6NetworkType);
+    }
+
+    /**
+     * IPv6Network: 指定IPv6网段
+     *
+     * @return string|null
+     */
+    public function getIPv6Network()
+    {
+        return $this->get("IPv6Network");
+    }
+
+    /**
+     * IPv6Network: 指定IPv6网段
+     *
+     * @param string $iPv6Network
+     */
+    public function setIPv6Network($iPv6Network)
+    {
+        $this->set("IPv6Network", $iPv6Network);
+    }
+}
diff --git a/src/VPC/Apis/AddVPCIPv6Response.php b/src/VPC/Apis/AddVPCIPv6Response.php
new file mode 100644
index 00000000..5858c136
--- /dev/null
+++ b/src/VPC/Apis/AddVPCIPv6Response.php
@@ -0,0 +1,44 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class AddVPCIPv6Response extends Response
+{
+    
+
+    /**
+     * IPv6Network: IPv6网段
+     *
+     * @return string|null
+     */
+    public function getIPv6Network()
+    {
+        return $this->get("IPv6Network");
+    }
+
+    /**
+     * IPv6Network: IPv6网段
+     *
+     * @param string $iPv6Network
+     */
+    public function setIPv6Network($iPv6Network)
+    {
+        $this->set("IPv6Network", $iPv6Network);
+    }
+}
diff --git a/src/VPC/Apis/AddVPCNetworkRequest.php b/src/VPC/Apis/AddVPCNetworkRequest.php
index f54d85c5..fb15c12f 100644
--- a/src/VPC/Apis/AddVPCNetworkRequest.php
+++ b/src/VPC/Apis/AddVPCNetworkRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/AddVPCNetworkResponse.php b/src/VPC/Apis/AddVPCNetworkResponse.php
index 84e1db33..0721b528 100644
--- a/src/VPC/Apis/AddVPCNetworkResponse.php
+++ b/src/VPC/Apis/AddVPCNetworkResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/AddWhiteListResourceRequest.php b/src/VPC/Apis/AddWhiteListResourceRequest.php
index 222b3776..c15bce93 100644
--- a/src/VPC/Apis/AddWhiteListResourceRequest.php
+++ b/src/VPC/Apis/AddWhiteListResourceRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/AddWhiteListResourceResponse.php b/src/VPC/Apis/AddWhiteListResourceResponse.php
index 5091b8a4..6998dd1f 100644
--- a/src/VPC/Apis/AddWhiteListResourceResponse.php
+++ b/src/VPC/Apis/AddWhiteListResourceResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/AllocateBatchSecondaryIpRequest.php b/src/VPC/Apis/AllocateBatchSecondaryIpRequest.php
index 3a8c36a9..61e70f8d 100644
--- a/src/VPC/Apis/AllocateBatchSecondaryIpRequest.php
+++ b/src/VPC/Apis/AllocateBatchSecondaryIpRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/AllocateBatchSecondaryIpResponse.php b/src/VPC/Apis/AllocateBatchSecondaryIpResponse.php
index a6f34ca4..778d1928 100644
--- a/src/VPC/Apis/AllocateBatchSecondaryIpResponse.php
+++ b/src/VPC/Apis/AllocateBatchSecondaryIpResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/AllocateSecondaryIpRequest.php b/src/VPC/Apis/AllocateSecondaryIpRequest.php
index fb22b67f..91732045 100644
--- a/src/VPC/Apis/AllocateSecondaryIpRequest.php
+++ b/src/VPC/Apis/AllocateSecondaryIpRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -33,7 +33,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -43,7 +43,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -53,7 +53,7 @@ public function setRegion($region)
     }
 
     /**
-     * Zone: 可用区。参见 [可用区列表](../summary/regionlist.html)
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -63,7 +63,7 @@ public function getZone()
     }
 
     /**
-     * Zone: 可用区。参见 [可用区列表](../summary/regionlist.html)
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $zone
      */
@@ -73,7 +73,7 @@ public function setZone($zone)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -83,7 +83,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/AllocateSecondaryIpResponse.php b/src/VPC/Apis/AllocateSecondaryIpResponse.php
index c1cf3c71..6223a2dd 100644
--- a/src/VPC/Apis/AllocateSecondaryIpResponse.php
+++ b/src/VPC/Apis/AllocateSecondaryIpResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/AllocateVIPRequest.php b/src/VPC/Apis/AllocateVIPRequest.php
index 9ff069d0..175c65b1 100644
--- a/src/VPC/Apis/AllocateVIPRequest.php
+++ b/src/VPC/Apis/AllocateVIPRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -71,7 +71,7 @@ public function setZone($zone)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -81,7 +81,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/AllocateVIPResponse.php b/src/VPC/Apis/AllocateVIPResponse.php
index b322b164..b439144d 100644
--- a/src/VPC/Apis/AllocateVIPResponse.php
+++ b/src/VPC/Apis/AllocateVIPResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/AssignIPv6Request.php b/src/VPC/Apis/AssignIPv6Request.php
new file mode 100644
index 00000000..e60be072
--- /dev/null
+++ b/src/VPC/Apis/AssignIPv6Request.php
@@ -0,0 +1,272 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class AssignIPv6Request extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "AssignIPv6"]);
+        $this->markRequired("Region");
+        $this->markRequired("SubnetworkId");
+        $this->markRequired("ObjectId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * SubnetworkId: 子网ID
+     *
+     * @return string|null
+     */
+    public function getSubnetworkId()
+    {
+        return $this->get("SubnetworkId");
+    }
+
+    /**
+     * SubnetworkId: 子网ID
+     *
+     * @param string $subnetworkId
+     */
+    public function setSubnetworkId($subnetworkId)
+    {
+        $this->set("SubnetworkId", $subnetworkId);
+    }
+
+    /**
+     * ObjectId: 资源短ID
+     *
+     * @return string|null
+     */
+    public function getObjectId()
+    {
+        return $this->get("ObjectId");
+    }
+
+    /**
+     * ObjectId: 资源短ID
+     *
+     * @param string $objectId
+     */
+    public function setObjectId($objectId)
+    {
+        $this->set("ObjectId", $objectId);
+    }
+
+    /**
+     * VPCId: vpc ID
+     *
+     * @return string|null
+     */
+    public function getVPCId()
+    {
+        return $this->get("VPCId");
+    }
+
+    /**
+     * VPCId: vpc ID
+     *
+     * @param string $vpcId
+     */
+    public function setVPCId($vpcId)
+    {
+        $this->set("VPCId", $vpcId);
+    }
+
+    /**
+     * InstanceId: 实际资源短ID--pass产品实际ID
+     *
+     * @return string|null
+     */
+    public function getInstanceId()
+    {
+        return $this->get("InstanceId");
+    }
+
+    /**
+     * InstanceId: 实际资源短ID--pass产品实际ID
+     *
+     * @param string $instanceId
+     */
+    public function setInstanceId($instanceId)
+    {
+        $this->set("InstanceId", $instanceId);
+    }
+
+    /**
+     * InstanceType: 与InstanceID对应，实际资源大类ID--pass产品实际类型
+     *
+     * @return integer|null
+     */
+    public function getInstanceType()
+    {
+        return $this->get("InstanceType");
+    }
+
+    /**
+     * InstanceType: 与InstanceID对应，实际资源大类ID--pass产品实际类型
+     *
+     * @param int $instanceType
+     */
+    public function setInstanceType($instanceType)
+    {
+        $this->set("InstanceType", $instanceType);
+    }
+
+    /**
+     * Mac: 选填，资源的Mac
+     *
+     * @return string|null
+     */
+    public function getMac()
+    {
+        return $this->get("Mac");
+    }
+
+    /**
+     * Mac: 选填，资源的Mac
+     *
+     * @param string $mac
+     */
+    public function setMac($mac)
+    {
+        $this->set("Mac", $mac);
+    }
+
+    /**
+     * IPv6Addresses: 指定IP分配，与Count互斥
+     *
+     * @return string[]|null
+     */
+    public function getIPv6Addresses()
+    {
+        return $this->get("IPv6Addresses");
+    }
+
+    /**
+     * IPv6Addresses: 指定IP分配，与Count互斥
+     *
+     * @param string[] $iPv6Addresses
+     */
+    public function setIPv6Addresses(array $iPv6Addresses)
+    {
+        $this->set("IPv6Addresses", $iPv6Addresses);
+    }
+
+    /**
+     * Count: 指定数量分配，与IPv6Addresses互斥
+     *
+     * @return integer|null
+     */
+    public function getCount()
+    {
+        return $this->get("Count");
+    }
+
+    /**
+     * Count: 指定数量分配，与IPv6Addresses互斥
+     *
+     * @param int $count
+     */
+    public function setCount($count)
+    {
+        $this->set("Count", $count);
+    }
+
+    /**
+     * Attribute: IP属性：支持开启公网(Normal)、仅支持内网(Private)，默认Normal
+     *
+     * @return string|null
+     */
+    public function getAttribute()
+    {
+        return $this->get("Attribute");
+    }
+
+    /**
+     * Attribute: IP属性：支持开启公网(Normal)、仅支持内网(Private)，默认Normal
+     *
+     * @param string $attribute
+     */
+    public function setAttribute($attribute)
+    {
+        $this->set("Attribute", $attribute);
+    }
+
+    /**
+     * Segment: 指定网段分配IP
+     *
+     * @return string|null
+     */
+    public function getSegment()
+    {
+        return $this->get("Segment");
+    }
+
+    /**
+     * Segment: 指定网段分配IP
+     *
+     * @param string $segment
+     */
+    public function setSegment($segment)
+    {
+        $this->set("Segment", $segment);
+    }
+}
diff --git a/src/VPC/Apis/AssignIPv6Response.php b/src/VPC/Apis/AssignIPv6Response.php
new file mode 100644
index 00000000..78b3fffc
--- /dev/null
+++ b/src/VPC/Apis/AssignIPv6Response.php
@@ -0,0 +1,104 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class AssignIPv6Response extends Response
+{
+    
+
+    /**
+     * IPv6Addresses: IPv6地址
+     *
+     * @return string[]|null
+     */
+    public function getIPv6Addresses()
+    {
+        return $this->get("IPv6Addresses");
+    }
+
+    /**
+     * IPv6Addresses: IPv6地址
+     *
+     * @param string[] $iPv6Addresses
+     */
+    public function setIPv6Addresses(array $iPv6Addresses)
+    {
+        $this->set("IPv6Addresses", $iPv6Addresses);
+    }
+
+    /**
+     * OperatorName: IP类型
+     *
+     * @return string|null
+     */
+    public function getOperatorName()
+    {
+        return $this->get("OperatorName");
+    }
+
+    /**
+     * OperatorName: IP类型
+     *
+     * @param string $operatorName
+     */
+    public function setOperatorName($operatorName)
+    {
+        $this->set("OperatorName", $operatorName);
+    }
+
+    /**
+     * IPv6Gateway: IPv6网关
+     *
+     * @return string|null
+     */
+    public function getIPv6Gateway()
+    {
+        return $this->get("IPv6Gateway");
+    }
+
+    /**
+     * IPv6Gateway: IPv6网关
+     *
+     * @param string $iPv6Gateway
+     */
+    public function setIPv6Gateway($iPv6Gateway)
+    {
+        $this->set("IPv6Gateway", $iPv6Gateway);
+    }
+
+    /**
+     * Mask: 掩码
+     *
+     * @return integer|null
+     */
+    public function getMask()
+    {
+        return $this->get("Mask");
+    }
+
+    /**
+     * Mask: 掩码
+     *
+     * @param int $mask
+     */
+    public function setMask($mask)
+    {
+        $this->set("Mask", $mask);
+    }
+}
diff --git a/src/VPC/Apis/AssociateRouteTableRequest.php b/src/VPC/Apis/AssociateRouteTableRequest.php
index edb19e32..c708aa10 100644
--- a/src/VPC/Apis/AssociateRouteTableRequest.php
+++ b/src/VPC/Apis/AssociateRouteTableRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -32,7 +32,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -42,7 +42,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -52,7 +52,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -62,7 +62,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/AssociateRouteTableResponse.php b/src/VPC/Apis/AssociateRouteTableResponse.php
index b3a9df32..292cec28 100644
--- a/src/VPC/Apis/AssociateRouteTableResponse.php
+++ b/src/VPC/Apis/AssociateRouteTableResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/AssociateSecGroupDynamicRequest.php b/src/VPC/Apis/AssociateSecGroupDynamicRequest.php
new file mode 100644
index 00000000..a8af3236
--- /dev/null
+++ b/src/VPC/Apis/AssociateSecGroupDynamicRequest.php
@@ -0,0 +1,112 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class AssociateSecGroupDynamicRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "AssociateSecGroupDynamic"]);
+        $this->markRequired("Region");
+        $this->markRequired("ResourceId");
+        $this->markRequired("SecGroupId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * ResourceId: 资源短 ID 数组。支持数组模式。Type 为 string 数组。
+     *
+     * @return string[]|null
+     */
+    public function getResourceId()
+    {
+        return $this->get("ResourceId");
+    }
+
+    /**
+     * ResourceId: 资源短 ID 数组。支持数组模式。Type 为 string 数组。
+     *
+     * @param string[] $resourceId
+     */
+    public function setResourceId(array $resourceId)
+    {
+        $this->set("ResourceId", $resourceId);
+    }
+
+    /**
+     * SecGroupId: 安全组ID
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组ID
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+}
diff --git a/src/VPC/Apis/AssociateSecGroupDynamicResponse.php b/src/VPC/Apis/AssociateSecGroupDynamicResponse.php
new file mode 100644
index 00000000..80205879
--- /dev/null
+++ b/src/VPC/Apis/AssociateSecGroupDynamicResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class AssociateSecGroupDynamicResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/AssociateSecGroupRequest.php b/src/VPC/Apis/AssociateSecGroupRequest.php
new file mode 100644
index 00000000..aa475c5c
--- /dev/null
+++ b/src/VPC/Apis/AssociateSecGroupRequest.php
@@ -0,0 +1,124 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+use UCloud\VPC\Params\AssociateSecGroupParamPrioritySecGroup;
+
+class AssociateSecGroupRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "AssociateSecGroup"]);
+        $this->markRequired("Region");
+        $this->markRequired("ResourceId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * ResourceId: 资源短 ID，安全组参数和该字段只支持一个批量。支持 string 数组。
+     *
+     * @return string[]|null
+     */
+    public function getResourceId()
+    {
+        return $this->get("ResourceId");
+    }
+
+    /**
+     * ResourceId: 资源短 ID，安全组参数和该字段只支持一个批量。支持 string 数组。
+     *
+     * @param string[] $resourceId
+     */
+    public function setResourceId(array $resourceId)
+    {
+        $this->set("ResourceId", $resourceId);
+    }
+
+    /**
+     * PrioritySecGroup:
+     *
+     * @return AssociateSecGroupParamPrioritySecGroup[]|null
+     */
+    public function getPrioritySecGroup()
+    {
+        $items = $this->get("PrioritySecGroup");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new AssociateSecGroupParamPrioritySecGroup($item));
+        }
+        return $result;
+    }
+
+    /**
+     * PrioritySecGroup:
+     *
+     * @param AssociateSecGroupParamPrioritySecGroup[] $prioritySecGroup
+     */
+    public function setPrioritySecGroup(array $prioritySecGroup)
+    {
+        $result = [];
+        foreach ($prioritySecGroup as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+}
diff --git a/src/VPC/Apis/AssociateSecGroupResponse.php b/src/VPC/Apis/AssociateSecGroupResponse.php
new file mode 100644
index 00000000..c1923612
--- /dev/null
+++ b/src/VPC/Apis/AssociateSecGroupResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class AssociateSecGroupResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/AttachNetworkInterfaceRequest.php b/src/VPC/Apis/AttachNetworkInterfaceRequest.php
new file mode 100644
index 00000000..d104c710
--- /dev/null
+++ b/src/VPC/Apis/AttachNetworkInterfaceRequest.php
@@ -0,0 +1,113 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class AttachNetworkInterfaceRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "AttachNetworkInterface"]);
+        $this->markRequired("Region");
+        $this->markRequired("ProjectId");
+        $this->markRequired("InterfaceId");
+        $this->markRequired("InstanceId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * InterfaceId: 虚拟网卡ID
+     *
+     * @return string|null
+     */
+    public function getInterfaceId()
+    {
+        return $this->get("InterfaceId");
+    }
+
+    /**
+     * InterfaceId: 虚拟网卡ID
+     *
+     * @param string $interfaceId
+     */
+    public function setInterfaceId($interfaceId)
+    {
+        $this->set("InterfaceId", $interfaceId);
+    }
+
+    /**
+     * InstanceId: 云主机ID（仅支持绑定开启网卡功能，且未开启网络增强的云主机）
+     *
+     * @return string|null
+     */
+    public function getInstanceId()
+    {
+        return $this->get("InstanceId");
+    }
+
+    /**
+     * InstanceId: 云主机ID（仅支持绑定开启网卡功能，且未开启网络增强的云主机）
+     *
+     * @param string $instanceId
+     */
+    public function setInstanceId($instanceId)
+    {
+        $this->set("InstanceId", $instanceId);
+    }
+}
diff --git a/src/VPC/Apis/AttachNetworkInterfaceResponse.php b/src/VPC/Apis/AttachNetworkInterfaceResponse.php
new file mode 100644
index 00000000..91ff0b1c
--- /dev/null
+++ b/src/VPC/Apis/AttachNetworkInterfaceResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class AttachNetworkInterfaceResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/CloneRouteTableRequest.php b/src/VPC/Apis/CloneRouteTableRequest.php
index 1dc1c468..d9274e47 100644
--- a/src/VPC/Apis/CloneRouteTableRequest.php
+++ b/src/VPC/Apis/CloneRouteTableRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/CloneRouteTableResponse.php b/src/VPC/Apis/CloneRouteTableResponse.php
index c200ce8d..b634913d 100644
--- a/src/VPC/Apis/CloneRouteTableResponse.php
+++ b/src/VPC/Apis/CloneRouteTableResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CopySecGroupRequest.php b/src/VPC/Apis/CopySecGroupRequest.php
new file mode 100644
index 00000000..755f182f
--- /dev/null
+++ b/src/VPC/Apis/CopySecGroupRequest.php
@@ -0,0 +1,195 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class CopySecGroupRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "CopySecGroup"]);
+        $this->markRequired("Region");
+        $this->markRequired("ProjectId");
+        $this->markRequired("SecGroupId");
+        $this->markRequired("DstRegion");
+        $this->markRequired("DstProjectId");
+        $this->markRequired("DstVPCId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * SecGroupId: 源安全组ID
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 源安全组ID
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+
+    /**
+     * DstRegion: 目的地域
+     *
+     * @return string|null
+     */
+    public function getDstRegion()
+    {
+        return $this->get("DstRegion");
+    }
+
+    /**
+     * DstRegion: 目的地域
+     *
+     * @param string $dstRegion
+     */
+    public function setDstRegion($dstRegion)
+    {
+        $this->set("DstRegion", $dstRegion);
+    }
+
+    /**
+     * DstProjectId: 目的项目ID
+     *
+     * @return string|null
+     */
+    public function getDstProjectId()
+    {
+        return $this->get("DstProjectId");
+    }
+
+    /**
+     * DstProjectId: 目的项目ID
+     *
+     * @param string $dstProjectId
+     */
+    public function setDstProjectId($dstProjectId)
+    {
+        $this->set("DstProjectId", $dstProjectId);
+    }
+
+    /**
+     * DstVPCId: 目的VPC ID
+     *
+     * @return string|null
+     */
+    public function getDstVPCId()
+    {
+        return $this->get("DstVPCId");
+    }
+
+    /**
+     * DstVPCId: 目的VPC ID
+     *
+     * @param string $dstVPCId
+     */
+    public function setDstVPCId($dstVPCId)
+    {
+        $this->set("DstVPCId", $dstVPCId);
+    }
+
+    /**
+     * DstName: 目的安全组名称，最长64个字符
+     *
+     * @return string|null
+     */
+    public function getDstName()
+    {
+        return $this->get("DstName");
+    }
+
+    /**
+     * DstName: 目的安全组名称，最长64个字符
+     *
+     * @param string $dstName
+     */
+    public function setDstName($dstName)
+    {
+        $this->set("DstName", $dstName);
+    }
+
+    /**
+     * DstRemark: 目的安全组备注
+     *
+     * @return string|null
+     */
+    public function getDstRemark()
+    {
+        return $this->get("DstRemark");
+    }
+
+    /**
+     * DstRemark: 目的安全组备注
+     *
+     * @param string $dstRemark
+     */
+    public function setDstRemark($dstRemark)
+    {
+        $this->set("DstRemark", $dstRemark);
+    }
+}
diff --git a/src/VPC/Apis/CopySecGroupResponse.php b/src/VPC/Apis/CopySecGroupResponse.php
new file mode 100644
index 00000000..6b800ab9
--- /dev/null
+++ b/src/VPC/Apis/CopySecGroupResponse.php
@@ -0,0 +1,64 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class CopySecGroupResponse extends Response
+{
+    
+
+    /**
+     * SecGroupId: 复制得到的安全组ID
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 复制得到的安全组ID
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+
+    /**
+     * RuleID: 复制得到的规则ID
+     *
+     * @return string[]|null
+     */
+    public function getRuleID()
+    {
+        return $this->get("RuleID");
+    }
+
+    /**
+     * RuleID: 复制得到的规则ID
+     *
+     * @param string[] $ruleID
+     */
+    public function setRuleID(array $ruleID)
+    {
+        $this->set("RuleID", $ruleID);
+    }
+}
diff --git a/src/VPC/Apis/CreateNATGWPolicyRequest.php b/src/VPC/Apis/CreateNATGWPolicyRequest.php
index 0bdcd734..0fe45055 100644
--- a/src/VPC/Apis/CreateNATGWPolicyRequest.php
+++ b/src/VPC/Apis/CreateNATGWPolicyRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -35,7 +35,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -45,7 +45,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -55,7 +55,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -65,7 +65,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/CreateNATGWPolicyResponse.php b/src/VPC/Apis/CreateNATGWPolicyResponse.php
index 77cd982e..f46d74cb 100644
--- a/src/VPC/Apis/CreateNATGWPolicyResponse.php
+++ b/src/VPC/Apis/CreateNATGWPolicyResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CreateNATGWRequest.php b/src/VPC/Apis/CreateNATGWRequest.php
index 408966f1..87801b0a 100644
--- a/src/VPC/Apis/CreateNATGWRequest.php
+++ b/src/VPC/Apis/CreateNATGWRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CreateNATGWResponse.php b/src/VPC/Apis/CreateNATGWResponse.php
index 4f426313..ca0ec853 100644
--- a/src/VPC/Apis/CreateNATGWResponse.php
+++ b/src/VPC/Apis/CreateNATGWResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CreateNetworkAclAssociationRequest.php b/src/VPC/Apis/CreateNetworkAclAssociationRequest.php
index c07a4187..0818b090 100644
--- a/src/VPC/Apis/CreateNetworkAclAssociationRequest.php
+++ b/src/VPC/Apis/CreateNetworkAclAssociationRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CreateNetworkAclAssociationResponse.php b/src/VPC/Apis/CreateNetworkAclAssociationResponse.php
index 4a705c8d..8e6519c3 100644
--- a/src/VPC/Apis/CreateNetworkAclAssociationResponse.php
+++ b/src/VPC/Apis/CreateNetworkAclAssociationResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CreateNetworkAclEntryRequest.php b/src/VPC/Apis/CreateNetworkAclEntryRequest.php
index a08d9a1c..6e111395 100644
--- a/src/VPC/Apis/CreateNetworkAclEntryRequest.php
+++ b/src/VPC/Apis/CreateNetworkAclEntryRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -36,7 +36,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -46,7 +46,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -56,7 +56,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -66,7 +66,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/CreateNetworkAclEntryResponse.php b/src/VPC/Apis/CreateNetworkAclEntryResponse.php
index 5ef8a715..f40f5627 100644
--- a/src/VPC/Apis/CreateNetworkAclEntryResponse.php
+++ b/src/VPC/Apis/CreateNetworkAclEntryResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CreateNetworkAclRequest.php b/src/VPC/Apis/CreateNetworkAclRequest.php
index a3791b31..6d1d38ec 100644
--- a/src/VPC/Apis/CreateNetworkAclRequest.php
+++ b/src/VPC/Apis/CreateNetworkAclRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/CreateNetworkAclResponse.php b/src/VPC/Apis/CreateNetworkAclResponse.php
index 9a69860b..2a408345 100644
--- a/src/VPC/Apis/CreateNetworkAclResponse.php
+++ b/src/VPC/Apis/CreateNetworkAclResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CreateNetworkInterfaceRequest.php b/src/VPC/Apis/CreateNetworkInterfaceRequest.php
index be491833..d76bd304 100644
--- a/src/VPC/Apis/CreateNetworkInterfaceRequest.php
+++ b/src/VPC/Apis/CreateNetworkInterfaceRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,6 +17,7 @@
 namespace UCloud\VPC\Apis;
 
 use UCloud\Core\Request\Request;
+use UCloud\VPC\Params\CreateNetworkInterfaceParamPrioritySecGroup;
 
 class CreateNetworkInterfaceRequest extends Request
 {
@@ -210,4 +211,96 @@ public function setRemark($remark)
     {
         $this->set("Remark", $remark);
     }
+
+    /**
+     * SecurityMode: 指定使用 安全组还是防火墙。为 0 时绑定防火墙，为1时绑定安全组
+     *
+     * @return integer|null
+     */
+    public function getSecurityMode()
+    {
+        return $this->get("SecurityMode");
+    }
+
+    /**
+     * SecurityMode: 指定使用 安全组还是防火墙。为 0 时绑定防火墙，为1时绑定安全组
+     *
+     * @param int $securityMode
+     */
+    public function setSecurityMode($securityMode)
+    {
+        $this->set("SecurityMode", $securityMode);
+    }
+
+    /**
+     * PrioritySecGroup:
+     *
+     * @return CreateNetworkInterfaceParamPrioritySecGroup[]|null
+     */
+    public function getPrioritySecGroup()
+    {
+        $items = $this->get("PrioritySecGroup");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new CreateNetworkInterfaceParamPrioritySecGroup($item));
+        }
+        return $result;
+    }
+
+    /**
+     * PrioritySecGroup:
+     *
+     * @param CreateNetworkInterfaceParamPrioritySecGroup[] $prioritySecGroup
+     */
+    public function setPrioritySecGroup(array $prioritySecGroup)
+    {
+        $result = [];
+        foreach ($prioritySecGroup as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+
+    /**
+     * EipDirectMode: 是否开启EIP直通，默认false
+     *
+     * @return boolean|null
+     */
+    public function getEipDirectMode()
+    {
+        return $this->get("EipDirectMode");
+    }
+
+    /**
+     * EipDirectMode: 是否开启EIP直通，默认false
+     *
+     * @param boolean $eipDirectMode
+     */
+    public function setEipDirectMode($eipDirectMode)
+    {
+        $this->set("EipDirectMode", $eipDirectMode);
+    }
+
+    /**
+     * EipDirectVersion: 枚举值1:EIP网卡可见2:EIP直通默认为1
+     *
+     * @return integer|null
+     */
+    public function getEipDirectVersion()
+    {
+        return $this->get("EipDirectVersion");
+    }
+
+    /**
+     * EipDirectVersion: 枚举值1:EIP网卡可见2:EIP直通默认为1
+     *
+     * @param int $eipDirectVersion
+     */
+    public function setEipDirectVersion($eipDirectVersion)
+    {
+        $this->set("EipDirectVersion", $eipDirectVersion);
+    }
 }
diff --git a/src/VPC/Apis/CreateNetworkInterfaceResponse.php b/src/VPC/Apis/CreateNetworkInterfaceResponse.php
index d97054ef..3daaced7 100644
--- a/src/VPC/Apis/CreateNetworkInterfaceResponse.php
+++ b/src/VPC/Apis/CreateNetworkInterfaceResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CreateRouteTableRequest.php b/src/VPC/Apis/CreateRouteTableRequest.php
index 0db277af..45cf5189 100644
--- a/src/VPC/Apis/CreateRouteTableRequest.php
+++ b/src/VPC/Apis/CreateRouteTableRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/CreateRouteTableResponse.php b/src/VPC/Apis/CreateRouteTableResponse.php
index 39118ec9..d7b97d46 100644
--- a/src/VPC/Apis/CreateRouteTableResponse.php
+++ b/src/VPC/Apis/CreateRouteTableResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CreateSecGroupRequest.php b/src/VPC/Apis/CreateSecGroupRequest.php
new file mode 100644
index 00000000..f2823544
--- /dev/null
+++ b/src/VPC/Apis/CreateSecGroupRequest.php
@@ -0,0 +1,112 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class CreateSecGroupRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "CreateSecGroup"]);
+        $this->markRequired("Region");
+        $this->markRequired("VPCID");
+        $this->markRequired("Name");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * VPCID: 资源ID所属的VPC
+     *
+     * @return string|null
+     */
+    public function getVPCID()
+    {
+        return $this->get("VPCID");
+    }
+
+    /**
+     * VPCID: 资源ID所属的VPC
+     *
+     * @param string $vpcid
+     */
+    public function setVPCID($vpcid)
+    {
+        $this->set("VPCID", $vpcid);
+    }
+
+    /**
+     * Name: 安全组名称，最长64个字符。
+     *
+     * @return string|null
+     */
+    public function getName()
+    {
+        return $this->get("Name");
+    }
+
+    /**
+     * Name: 安全组名称，最长64个字符。
+     *
+     * @param string $name
+     */
+    public function setName($name)
+    {
+        $this->set("Name", $name);
+    }
+}
diff --git a/src/VPC/Apis/CreateSecGroupResponse.php b/src/VPC/Apis/CreateSecGroupResponse.php
new file mode 100644
index 00000000..326a74f8
--- /dev/null
+++ b/src/VPC/Apis/CreateSecGroupResponse.php
@@ -0,0 +1,44 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class CreateSecGroupResponse extends Response
+{
+    
+
+    /**
+     * SecGroupId: 安全组ID
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组ID
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+}
diff --git a/src/VPC/Apis/CreateSecGroupRuleRequest.php b/src/VPC/Apis/CreateSecGroupRuleRequest.php
new file mode 100644
index 00000000..93fe7e1a
--- /dev/null
+++ b/src/VPC/Apis/CreateSecGroupRuleRequest.php
@@ -0,0 +1,124 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+use UCloud\VPC\Params\CreateSecGroupRuleParamRule;
+
+class CreateSecGroupRuleRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "CreateSecGroupRule"]);
+        $this->markRequired("Region");
+        $this->markRequired("SecGroupId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * SecGroupId: 需要添加规则的安全组资源ID。
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 需要添加规则的安全组资源ID。
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+
+    /**
+     * Rule:
+     *
+     * @return CreateSecGroupRuleParamRule[]|null
+     */
+    public function getRule()
+    {
+        $items = $this->get("Rule");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new CreateSecGroupRuleParamRule($item));
+        }
+        return $result;
+    }
+
+    /**
+     * Rule:
+     *
+     * @param CreateSecGroupRuleParamRule[] $rule
+     */
+    public function setRule(array $rule)
+    {
+        $result = [];
+        foreach ($rule as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+}
diff --git a/src/VPC/Apis/CreateSecGroupRuleResponse.php b/src/VPC/Apis/CreateSecGroupRuleResponse.php
new file mode 100644
index 00000000..aa501c4c
--- /dev/null
+++ b/src/VPC/Apis/CreateSecGroupRuleResponse.php
@@ -0,0 +1,44 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class CreateSecGroupRuleResponse extends Response
+{
+    
+
+    /**
+     * RuleId: 规则 ID
+     *
+     * @return string[]|null
+     */
+    public function getRuleId()
+    {
+        return $this->get("RuleId");
+    }
+
+    /**
+     * RuleId: 规则 ID
+     *
+     * @param string[] $ruleId
+     */
+    public function setRuleId(array $ruleId)
+    {
+        $this->set("RuleId", $ruleId);
+    }
+}
diff --git a/src/VPC/Apis/CreateSnatDnatRuleRequest.php b/src/VPC/Apis/CreateSnatDnatRuleRequest.php
index 5b26a884..d23256a0 100644
--- a/src/VPC/Apis/CreateSnatDnatRuleRequest.php
+++ b/src/VPC/Apis/CreateSnatDnatRuleRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CreateSnatDnatRuleResponse.php b/src/VPC/Apis/CreateSnatDnatRuleResponse.php
index 7e8efb2e..d6b0423c 100644
--- a/src/VPC/Apis/CreateSnatDnatRuleResponse.php
+++ b/src/VPC/Apis/CreateSnatDnatRuleResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CreateSubnetRequest.php b/src/VPC/Apis/CreateSubnetRequest.php
index 328108d8..8d709f64 100644
--- a/src/VPC/Apis/CreateSubnetRequest.php
+++ b/src/VPC/Apis/CreateSubnetRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
@@ -189,4 +189,64 @@ public function setRemark($remark)
     {
         $this->set("Remark", $remark);
     }
+
+    /**
+     * AssociateIPv6: 是否关联IPv6
+     *
+     * @return boolean|null
+     */
+    public function getAssociateIPv6()
+    {
+        return $this->get("AssociateIPv6");
+    }
+
+    /**
+     * AssociateIPv6: 是否关联IPv6
+     *
+     * @param boolean $associateIPv6
+     */
+    public function setAssociateIPv6($associateIPv6)
+    {
+        $this->set("AssociateIPv6", $associateIPv6);
+    }
+
+    /**
+     * VPCIPv6Network: 所属VPC的IPv6网段，可选，不填默认从VPC IPv6网段中选择一个进行分配
+     *
+     * @return string|null
+     */
+    public function getVPCIPv6Network()
+    {
+        return $this->get("VPCIPv6Network");
+    }
+
+    /**
+     * VPCIPv6Network: 所属VPC的IPv6网段，可选，不填默认从VPC IPv6网段中选择一个进行分配
+     *
+     * @param string $vpciPv6Network
+     */
+    public function setVPCIPv6Network($vpciPv6Network)
+    {
+        $this->set("VPCIPv6Network", $vpciPv6Network);
+    }
+
+    /**
+     * IPv6Network: IPv6网段
+     *
+     * @return string|null
+     */
+    public function getIPv6Network()
+    {
+        return $this->get("IPv6Network");
+    }
+
+    /**
+     * IPv6Network: IPv6网段
+     *
+     * @param string $iPv6Network
+     */
+    public function setIPv6Network($iPv6Network)
+    {
+        $this->set("IPv6Network", $iPv6Network);
+    }
 }
diff --git a/src/VPC/Apis/CreateSubnetResponse.php b/src/VPC/Apis/CreateSubnetResponse.php
index f48e3273..9669b83d 100644
--- a/src/VPC/Apis/CreateSubnetResponse.php
+++ b/src/VPC/Apis/CreateSubnetResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -41,4 +41,24 @@ public function setSubnetId($subnetId)
     {
         $this->set("SubnetId", $subnetId);
     }
+
+    /**
+     * IPv6Network: IPv6网段
+     *
+     * @return string|null
+     */
+    public function getIPv6Network()
+    {
+        return $this->get("IPv6Network");
+    }
+
+    /**
+     * IPv6Network: IPv6网段
+     *
+     * @param string $iPv6Network
+     */
+    public function setIPv6Network($iPv6Network)
+    {
+        $this->set("IPv6Network", $iPv6Network);
+    }
 }
diff --git a/src/VPC/Apis/CreateVPCIntercomRequest.php b/src/VPC/Apis/CreateVPCIntercomRequest.php
index 66ee1a29..93d4f0f3 100644
--- a/src/VPC/Apis/CreateVPCIntercomRequest.php
+++ b/src/VPC/Apis/CreateVPCIntercomRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 源VPC所在地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 源VPC所在地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 源VPC所在地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 源VPC所在地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 源VPC所在项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 源VPC所在项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 源VPC所在项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 源VPC所在项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/CreateVPCIntercomResponse.php b/src/VPC/Apis/CreateVPCIntercomResponse.php
index e5c84adc..24b55250 100644
--- a/src/VPC/Apis/CreateVPCIntercomResponse.php
+++ b/src/VPC/Apis/CreateVPCIntercomResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/CreateVPCRequest.php b/src/VPC/Apis/CreateVPCRequest.php
index 9149fb0c..00e70962 100644
--- a/src/VPC/Apis/CreateVPCRequest.php
+++ b/src/VPC/Apis/CreateVPCRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
@@ -149,4 +149,44 @@ public function setRemark($remark)
     {
         $this->set("Remark", $remark);
     }
+
+    /**
+     * AssociateIPv6: 是否关联IPv6
+     *
+     * @return boolean|null
+     */
+    public function getAssociateIPv6()
+    {
+        return $this->get("AssociateIPv6");
+    }
+
+    /**
+     * AssociateIPv6: 是否关联IPv6
+     *
+     * @param boolean $associateIPv6
+     */
+    public function setAssociateIPv6($associateIPv6)
+    {
+        $this->set("AssociateIPv6", $associateIPv6);
+    }
+
+    /**
+     * OperatorName: IPv6网段类型
+     *
+     * @return string|null
+     */
+    public function getOperatorName()
+    {
+        return $this->get("OperatorName");
+    }
+
+    /**
+     * OperatorName: IPv6网段类型
+     *
+     * @param string $operatorName
+     */
+    public function setOperatorName($operatorName)
+    {
+        $this->set("OperatorName", $operatorName);
+    }
 }
diff --git a/src/VPC/Apis/CreateVPCResponse.php b/src/VPC/Apis/CreateVPCResponse.php
index ba677568..42c16ae8 100644
--- a/src/VPC/Apis/CreateVPCResponse.php
+++ b/src/VPC/Apis/CreateVPCResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteNATGWPolicyRequest.php b/src/VPC/Apis/DeleteNATGWPolicyRequest.php
index 6f8ebc67..58099783 100644
--- a/src/VPC/Apis/DeleteNATGWPolicyRequest.php
+++ b/src/VPC/Apis/DeleteNATGWPolicyRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DeleteNATGWPolicyResponse.php b/src/VPC/Apis/DeleteNATGWPolicyResponse.php
index 57f9f294..dc0e7c44 100644
--- a/src/VPC/Apis/DeleteNATGWPolicyResponse.php
+++ b/src/VPC/Apis/DeleteNATGWPolicyResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteNATGWRequest.php b/src/VPC/Apis/DeleteNATGWRequest.php
index 436d9261..bb3e4b54 100644
--- a/src/VPC/Apis/DeleteNATGWRequest.php
+++ b/src/VPC/Apis/DeleteNATGWRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteNATGWResponse.php b/src/VPC/Apis/DeleteNATGWResponse.php
index 4360babf..fcf01948 100644
--- a/src/VPC/Apis/DeleteNATGWResponse.php
+++ b/src/VPC/Apis/DeleteNATGWResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteNetworkAclAssociationRequest.php b/src/VPC/Apis/DeleteNetworkAclAssociationRequest.php
index 9989a73f..2d289625 100644
--- a/src/VPC/Apis/DeleteNetworkAclAssociationRequest.php
+++ b/src/VPC/Apis/DeleteNetworkAclAssociationRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DeleteNetworkAclAssociationResponse.php b/src/VPC/Apis/DeleteNetworkAclAssociationResponse.php
index 1591eff4..da16cb67 100644
--- a/src/VPC/Apis/DeleteNetworkAclAssociationResponse.php
+++ b/src/VPC/Apis/DeleteNetworkAclAssociationResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteNetworkAclEntryRequest.php b/src/VPC/Apis/DeleteNetworkAclEntryRequest.php
index 086cba16..3abb0ad0 100644
--- a/src/VPC/Apis/DeleteNetworkAclEntryRequest.php
+++ b/src/VPC/Apis/DeleteNetworkAclEntryRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DeleteNetworkAclEntryResponse.php b/src/VPC/Apis/DeleteNetworkAclEntryResponse.php
index 7dc85c6a..078241c0 100644
--- a/src/VPC/Apis/DeleteNetworkAclEntryResponse.php
+++ b/src/VPC/Apis/DeleteNetworkAclEntryResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteNetworkAclRequest.php b/src/VPC/Apis/DeleteNetworkAclRequest.php
index bdc34ea0..b41db1ef 100644
--- a/src/VPC/Apis/DeleteNetworkAclRequest.php
+++ b/src/VPC/Apis/DeleteNetworkAclRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -40,7 +40,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -50,7 +50,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -60,7 +60,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DeleteNetworkAclResponse.php b/src/VPC/Apis/DeleteNetworkAclResponse.php
index 05cb3c31..4019f962 100644
--- a/src/VPC/Apis/DeleteNetworkAclResponse.php
+++ b/src/VPC/Apis/DeleteNetworkAclResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteNetworkInterfaceRequest.php b/src/VPC/Apis/DeleteNetworkInterfaceRequest.php
new file mode 100644
index 00000000..53e577d0
--- /dev/null
+++ b/src/VPC/Apis/DeleteNetworkInterfaceRequest.php
@@ -0,0 +1,92 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class DeleteNetworkInterfaceRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "DeleteNetworkInterface"]);
+        $this->markRequired("Region");
+        $this->markRequired("ProjectId");
+        $this->markRequired("InterfaceId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * InterfaceId: 虚拟网卡ID
+     *
+     * @return string|null
+     */
+    public function getInterfaceId()
+    {
+        return $this->get("InterfaceId");
+    }
+
+    /**
+     * InterfaceId: 虚拟网卡ID
+     *
+     * @param string $interfaceId
+     */
+    public function setInterfaceId($interfaceId)
+    {
+        $this->set("InterfaceId", $interfaceId);
+    }
+}
diff --git a/src/VPC/Apis/DeleteNetworkInterfaceResponse.php b/src/VPC/Apis/DeleteNetworkInterfaceResponse.php
new file mode 100644
index 00000000..db084490
--- /dev/null
+++ b/src/VPC/Apis/DeleteNetworkInterfaceResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class DeleteNetworkInterfaceResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/DeleteRouteTableRequest.php b/src/VPC/Apis/DeleteRouteTableRequest.php
index 0a95f0d6..e4048f8d 100644
--- a/src/VPC/Apis/DeleteRouteTableRequest.php
+++ b/src/VPC/Apis/DeleteRouteTableRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DeleteRouteTableResponse.php b/src/VPC/Apis/DeleteRouteTableResponse.php
index 0b8897b5..766a0f9f 100644
--- a/src/VPC/Apis/DeleteRouteTableResponse.php
+++ b/src/VPC/Apis/DeleteRouteTableResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteSecGroupRequest.php b/src/VPC/Apis/DeleteSecGroupRequest.php
new file mode 100644
index 00000000..9d864920
--- /dev/null
+++ b/src/VPC/Apis/DeleteSecGroupRequest.php
@@ -0,0 +1,91 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class DeleteSecGroupRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "DeleteSecGroup"]);
+        $this->markRequired("Region");
+        $this->markRequired("SecGroupId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * SecGroupId: 安全组资源 Id。支持 string 数组格式。
+     *
+     * @return string[]|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组资源 Id。支持 string 数组格式。
+     *
+     * @param string[] $secGroupId
+     */
+    public function setSecGroupId(array $secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+}
diff --git a/src/VPC/Apis/DeleteSecGroupResponse.php b/src/VPC/Apis/DeleteSecGroupResponse.php
new file mode 100644
index 00000000..55b98710
--- /dev/null
+++ b/src/VPC/Apis/DeleteSecGroupResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class DeleteSecGroupResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/DeleteSecGroupRuleRequest.php b/src/VPC/Apis/DeleteSecGroupRuleRequest.php
new file mode 100644
index 00000000..9f6cb744
--- /dev/null
+++ b/src/VPC/Apis/DeleteSecGroupRuleRequest.php
@@ -0,0 +1,112 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class DeleteSecGroupRuleRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "DeleteSecGroupRule"]);
+        $this->markRequired("Region");
+        $this->markRequired("SecGroupId");
+        $this->markRequired("RuleId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * SecGroupId: 所属安全组 ID。
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 所属安全组 ID。
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+
+    /**
+     * RuleId: 安全组规则 ID。支持 string 数组格式。
+     *
+     * @return string[]|null
+     */
+    public function getRuleId()
+    {
+        return $this->get("RuleId");
+    }
+
+    /**
+     * RuleId: 安全组规则 ID。支持 string 数组格式。
+     *
+     * @param string[] $ruleId
+     */
+    public function setRuleId(array $ruleId)
+    {
+        $this->set("RuleId", $ruleId);
+    }
+}
diff --git a/src/VPC/Apis/DeleteSecGroupRuleResponse.php b/src/VPC/Apis/DeleteSecGroupRuleResponse.php
new file mode 100644
index 00000000..b95b0fde
--- /dev/null
+++ b/src/VPC/Apis/DeleteSecGroupRuleResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class DeleteSecGroupRuleResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/DeleteSecondaryIpRequest.php b/src/VPC/Apis/DeleteSecondaryIpRequest.php
index 8f865e98..05adb928 100644
--- a/src/VPC/Apis/DeleteSecondaryIpRequest.php
+++ b/src/VPC/Apis/DeleteSecondaryIpRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -34,7 +34,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -44,7 +44,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -54,7 +54,7 @@ public function setRegion($region)
     }
 
     /**
-     * Zone: 可用区。参见 [可用区列表](../summary/regionlist.html)
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -64,7 +64,7 @@ public function getZone()
     }
 
     /**
-     * Zone: 可用区。参见 [可用区列表](../summary/regionlist.html)
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $zone
      */
@@ -74,7 +74,7 @@ public function setZone($zone)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -84,7 +84,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DeleteSecondaryIpResponse.php b/src/VPC/Apis/DeleteSecondaryIpResponse.php
index 5d1c3430..fd7655d4 100644
--- a/src/VPC/Apis/DeleteSecondaryIpResponse.php
+++ b/src/VPC/Apis/DeleteSecondaryIpResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteSnatDnatRuleRequest.php b/src/VPC/Apis/DeleteSnatDnatRuleRequest.php
index 8f5f6e3e..ad0e777f 100644
--- a/src/VPC/Apis/DeleteSnatDnatRuleRequest.php
+++ b/src/VPC/Apis/DeleteSnatDnatRuleRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteSnatDnatRuleResponse.php b/src/VPC/Apis/DeleteSnatDnatRuleResponse.php
index ab30db37..4063319d 100644
--- a/src/VPC/Apis/DeleteSnatDnatRuleResponse.php
+++ b/src/VPC/Apis/DeleteSnatDnatRuleResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteSnatRuleRequest.php b/src/VPC/Apis/DeleteSnatRuleRequest.php
index 909a50b7..cc09e7c6 100644
--- a/src/VPC/Apis/DeleteSnatRuleRequest.php
+++ b/src/VPC/Apis/DeleteSnatRuleRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteSnatRuleResponse.php b/src/VPC/Apis/DeleteSnatRuleResponse.php
index 3a4a90fb..010a75ad 100644
--- a/src/VPC/Apis/DeleteSnatRuleResponse.php
+++ b/src/VPC/Apis/DeleteSnatRuleResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteSubnetIPv6Request.php b/src/VPC/Apis/DeleteSubnetIPv6Request.php
new file mode 100644
index 00000000..46a0172b
--- /dev/null
+++ b/src/VPC/Apis/DeleteSubnetIPv6Request.php
@@ -0,0 +1,112 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class DeleteSubnetIPv6Request extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "DeleteSubnetIPv6"]);
+        $this->markRequired("Region");
+        $this->markRequired("Zone");
+        $this->markRequired("SubnetworkId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getZone()
+    {
+        return $this->get("Zone");
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $zone
+     */
+    public function setZone($zone)
+    {
+        $this->set("Zone", $zone);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * SubnetworkId: 子网ID
+     *
+     * @return string|null
+     */
+    public function getSubnetworkId()
+    {
+        return $this->get("SubnetworkId");
+    }
+
+    /**
+     * SubnetworkId: 子网ID
+     *
+     * @param string $subnetworkId
+     */
+    public function setSubnetworkId($subnetworkId)
+    {
+        $this->set("SubnetworkId", $subnetworkId);
+    }
+}
diff --git a/src/VPC/Apis/DeleteSubnetIPv6Response.php b/src/VPC/Apis/DeleteSubnetIPv6Response.php
new file mode 100644
index 00000000..09e8cc40
--- /dev/null
+++ b/src/VPC/Apis/DeleteSubnetIPv6Response.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class DeleteSubnetIPv6Response extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/DeleteSubnetRequest.php b/src/VPC/Apis/DeleteSubnetRequest.php
index 61929698..dc2e91c9 100644
--- a/src/VPC/Apis/DeleteSubnetRequest.php
+++ b/src/VPC/Apis/DeleteSubnetRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -40,7 +40,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -50,7 +50,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -60,7 +60,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DeleteSubnetResponse.php b/src/VPC/Apis/DeleteSubnetResponse.php
index f523ad16..0cf2d49c 100644
--- a/src/VPC/Apis/DeleteSubnetResponse.php
+++ b/src/VPC/Apis/DeleteSubnetResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteVPCIPv6Request.php b/src/VPC/Apis/DeleteVPCIPv6Request.php
new file mode 100644
index 00000000..75163eeb
--- /dev/null
+++ b/src/VPC/Apis/DeleteVPCIPv6Request.php
@@ -0,0 +1,133 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class DeleteVPCIPv6Request extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "DeleteVPCIPv6"]);
+        $this->markRequired("Region");
+        $this->markRequired("Zone");
+        $this->markRequired("VPCId");
+        $this->markRequired("IPv6Network");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getZone()
+    {
+        return $this->get("Zone");
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $zone
+     */
+    public function setZone($zone)
+    {
+        $this->set("Zone", $zone);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * VPCId: VPC资源ID
+     *
+     * @return string|null
+     */
+    public function getVPCId()
+    {
+        return $this->get("VPCId");
+    }
+
+    /**
+     * VPCId: VPC资源ID
+     *
+     * @param string $vpcId
+     */
+    public function setVPCId($vpcId)
+    {
+        $this->set("VPCId", $vpcId);
+    }
+
+    /**
+     * IPv6Network: IPv6网段
+     *
+     * @return string|null
+     */
+    public function getIPv6Network()
+    {
+        return $this->get("IPv6Network");
+    }
+
+    /**
+     * IPv6Network: IPv6网段
+     *
+     * @param string $iPv6Network
+     */
+    public function setIPv6Network($iPv6Network)
+    {
+        $this->set("IPv6Network", $iPv6Network);
+    }
+}
diff --git a/src/VPC/Apis/DeleteVPCIPv6Response.php b/src/VPC/Apis/DeleteVPCIPv6Response.php
new file mode 100644
index 00000000..b7c441c1
--- /dev/null
+++ b/src/VPC/Apis/DeleteVPCIPv6Response.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class DeleteVPCIPv6Response extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/DeleteVPCIntercomRequest.php b/src/VPC/Apis/DeleteVPCIntercomRequest.php
index 64f682c0..406ae644 100644
--- a/src/VPC/Apis/DeleteVPCIntercomRequest.php
+++ b/src/VPC/Apis/DeleteVPCIntercomRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 源VPC所在地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 源VPC所在地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 源VPC所在地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 源VPC所在地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 源VPC所在项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 源VPC所在项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 源VPC所在项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 源VPC所在项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DeleteVPCIntercomResponse.php b/src/VPC/Apis/DeleteVPCIntercomResponse.php
index 46934116..ef66d4cc 100644
--- a/src/VPC/Apis/DeleteVPCIntercomResponse.php
+++ b/src/VPC/Apis/DeleteVPCIntercomResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteVPCRequest.php b/src/VPC/Apis/DeleteVPCRequest.php
index 4c1a1220..e4fd8c95 100644
--- a/src/VPC/Apis/DeleteVPCRequest.php
+++ b/src/VPC/Apis/DeleteVPCRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -40,7 +40,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -50,7 +50,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -60,7 +60,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DeleteVPCResponse.php b/src/VPC/Apis/DeleteVPCResponse.php
index b758ecb4..4fa40716 100644
--- a/src/VPC/Apis/DeleteVPCResponse.php
+++ b/src/VPC/Apis/DeleteVPCResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DeleteWhiteListResourceRequest.php b/src/VPC/Apis/DeleteWhiteListResourceRequest.php
index e1aea12d..43245944 100644
--- a/src/VPC/Apis/DeleteWhiteListResourceRequest.php
+++ b/src/VPC/Apis/DeleteWhiteListResourceRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DeleteWhiteListResourceResponse.php b/src/VPC/Apis/DeleteWhiteListResourceResponse.php
index 867387b2..2c7d7023 100644
--- a/src/VPC/Apis/DeleteWhiteListResourceResponse.php
+++ b/src/VPC/Apis/DeleteWhiteListResourceResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeInstanceNetworkInterfaceRequest.php b/src/VPC/Apis/DescribeInstanceNetworkInterfaceRequest.php
index 1e475fd2..f0bf56fd 100644
--- a/src/VPC/Apis/DescribeInstanceNetworkInterfaceRequest.php
+++ b/src/VPC/Apis/DescribeInstanceNetworkInterfaceRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeInstanceNetworkInterfaceResponse.php b/src/VPC/Apis/DescribeInstanceNetworkInterfaceResponse.php
index 8d6fdb79..f9dbb232 100644
--- a/src/VPC/Apis/DescribeInstanceNetworkInterfaceResponse.php
+++ b/src/VPC/Apis/DescribeInstanceNetworkInterfaceResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeNATGWPolicyRequest.php b/src/VPC/Apis/DescribeNATGWPolicyRequest.php
index 6444957d..abbeaabb 100644
--- a/src/VPC/Apis/DescribeNATGWPolicyRequest.php
+++ b/src/VPC/Apis/DescribeNATGWPolicyRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -40,7 +40,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -50,7 +50,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -60,7 +60,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DescribeNATGWPolicyResponse.php b/src/VPC/Apis/DescribeNATGWPolicyResponse.php
index 66dde10b..1884a723 100644
--- a/src/VPC/Apis/DescribeNATGWPolicyResponse.php
+++ b/src/VPC/Apis/DescribeNATGWPolicyResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeNATGWRequest.php b/src/VPC/Apis/DescribeNATGWRequest.php
index dcd6149c..875124fb 100644
--- a/src/VPC/Apis/DescribeNATGWRequest.php
+++ b/src/VPC/Apis/DescribeNATGWRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeNATGWResponse.php b/src/VPC/Apis/DescribeNATGWResponse.php
index 3cf57448..d20a8a39 100644
--- a/src/VPC/Apis/DescribeNATGWResponse.php
+++ b/src/VPC/Apis/DescribeNATGWResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeNetworkAclAssociationBySubnetRequest.php b/src/VPC/Apis/DescribeNetworkAclAssociationBySubnetRequest.php
index cb9e9c60..ae8e01b2 100644
--- a/src/VPC/Apis/DescribeNetworkAclAssociationBySubnetRequest.php
+++ b/src/VPC/Apis/DescribeNetworkAclAssociationBySubnetRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -40,7 +40,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -50,7 +50,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -60,7 +60,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DescribeNetworkAclAssociationBySubnetResponse.php b/src/VPC/Apis/DescribeNetworkAclAssociationBySubnetResponse.php
index ca448b9c..a62d0f7a 100644
--- a/src/VPC/Apis/DescribeNetworkAclAssociationBySubnetResponse.php
+++ b/src/VPC/Apis/DescribeNetworkAclAssociationBySubnetResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeNetworkAclAssociationRequest.php b/src/VPC/Apis/DescribeNetworkAclAssociationRequest.php
index 4047f8b8..cbf79498 100644
--- a/src/VPC/Apis/DescribeNetworkAclAssociationRequest.php
+++ b/src/VPC/Apis/DescribeNetworkAclAssociationRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -40,7 +40,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -50,7 +50,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -60,7 +60,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DescribeNetworkAclAssociationResponse.php b/src/VPC/Apis/DescribeNetworkAclAssociationResponse.php
index 2a082ca5..20b306f9 100644
--- a/src/VPC/Apis/DescribeNetworkAclAssociationResponse.php
+++ b/src/VPC/Apis/DescribeNetworkAclAssociationResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeNetworkAclEntryRequest.php b/src/VPC/Apis/DescribeNetworkAclEntryRequest.php
index be305055..5413b9f0 100644
--- a/src/VPC/Apis/DescribeNetworkAclEntryRequest.php
+++ b/src/VPC/Apis/DescribeNetworkAclEntryRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeNetworkAclEntryResponse.php b/src/VPC/Apis/DescribeNetworkAclEntryResponse.php
index 2076cb91..c5e86911 100644
--- a/src/VPC/Apis/DescribeNetworkAclEntryResponse.php
+++ b/src/VPC/Apis/DescribeNetworkAclEntryResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeNetworkAclRequest.php b/src/VPC/Apis/DescribeNetworkAclRequest.php
index e8d74029..07c1c557 100644
--- a/src/VPC/Apis/DescribeNetworkAclRequest.php
+++ b/src/VPC/Apis/DescribeNetworkAclRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeNetworkAclResponse.php b/src/VPC/Apis/DescribeNetworkAclResponse.php
index ca319844..c6e3f11f 100644
--- a/src/VPC/Apis/DescribeNetworkAclResponse.php
+++ b/src/VPC/Apis/DescribeNetworkAclResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeNetworkInterfaceRequest.php b/src/VPC/Apis/DescribeNetworkInterfaceRequest.php
index 1cbf4a76..fa3d9983 100644
--- a/src/VPC/Apis/DescribeNetworkInterfaceRequest.php
+++ b/src/VPC/Apis/DescribeNetworkInterfaceRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -228,4 +228,24 @@ public function setOffset($offset)
     {
         $this->set("Offset", $offset);
     }
+
+    /**
+     * WithSecGroup: 是否展示安全组信息
+     *
+     * @return boolean|null
+     */
+    public function getWithSecGroup()
+    {
+        return $this->get("WithSecGroup");
+    }
+
+    /**
+     * WithSecGroup: 是否展示安全组信息
+     *
+     * @param boolean $withSecGroup
+     */
+    public function setWithSecGroup($withSecGroup)
+    {
+        $this->set("WithSecGroup", $withSecGroup);
+    }
 }
diff --git a/src/VPC/Apis/DescribeNetworkInterfaceResponse.php b/src/VPC/Apis/DescribeNetworkInterfaceResponse.php
index 257d49ec..ed130c48 100644
--- a/src/VPC/Apis/DescribeNetworkInterfaceResponse.php
+++ b/src/VPC/Apis/DescribeNetworkInterfaceResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -18,7 +18,10 @@
 
 use UCloud\Core\Response\Response;
 use UCloud\VPC\Models\NetworkInterface;
+use UCloud\VPC\Models\FwInfo;
 use UCloud\VPC\Models\UNIIpInfo;
+use UCloud\VPC\Models\SimpleIPv6AddressInfo;
+use UCloud\VPC\Models\SecGroup;
 use UCloud\VPC\Models\UNIQuotaInfo;
 
 class DescribeNetworkInterfaceResponse extends Response
diff --git a/src/VPC/Apis/DescribeResourceSecGroupRequest.php b/src/VPC/Apis/DescribeResourceSecGroupRequest.php
new file mode 100644
index 00000000..ed30c9d5
--- /dev/null
+++ b/src/VPC/Apis/DescribeResourceSecGroupRequest.php
@@ -0,0 +1,170 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class DescribeResourceSecGroupRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "DescribeResourceSecGroup"]);
+        $this->markRequired("Region");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * ResourceType: 资源类型，如 uhost, uni
+     *
+     * @return string|null
+     */
+    public function getResourceType()
+    {
+        return $this->get("ResourceType");
+    }
+
+    /**
+     * ResourceType: 资源类型，如 uhost, uni
+     *
+     * @param string $resourceType
+     */
+    public function setResourceType($resourceType)
+    {
+        $this->set("ResourceType", $resourceType);
+    }
+
+    /**
+     * Offset: 分页查询时的偏移量。传入了 ResourceId 则不分页。
+     *
+     * @return integer|null
+     */
+    public function getOffset()
+    {
+        return $this->get("Offset");
+    }
+
+    /**
+     * Offset: 分页查询时的偏移量。传入了 ResourceId 则不分页。
+     *
+     * @param int $offset
+     */
+    public function setOffset($offset)
+    {
+        $this->set("Offset", $offset);
+    }
+
+    /**
+     * Limit: 分页查询时的最大返回资源数量。
+     *
+     * @return integer|null
+     */
+    public function getLimit()
+    {
+        return $this->get("Limit");
+    }
+
+    /**
+     * Limit: 分页查询时的最大返回资源数量。
+     *
+     * @param int $limit
+     */
+    public function setLimit($limit)
+    {
+        $this->set("Limit", $limit);
+    }
+
+    /**
+     * VPCId: VPC ID。非必须，分页使用（分页时，也可不传）；ResourceId 非空时，忽略
+     *
+     * @return string|null
+     */
+    public function getVPCId()
+    {
+        return $this->get("VPCId");
+    }
+
+    /**
+     * VPCId: VPC ID。非必须，分页使用（分页时，也可不传）；ResourceId 非空时，忽略
+     *
+     * @param string $vpcId
+     */
+    public function setVPCId($vpcId)
+    {
+        $this->set("VPCId", $vpcId);
+    }
+
+    /**
+     * ResourceId: 资源 ID 数组，如果指定则不分页；否则分页获取该账号下的指定类型的资源。支持  string 数组格式。
+     *
+     * @return string[]|null
+     */
+    public function getResourceId()
+    {
+        return $this->get("ResourceId");
+    }
+
+    /**
+     * ResourceId: 资源 ID 数组，如果指定则不分页；否则分页获取该账号下的指定类型的资源。支持  string 数组格式。
+     *
+     * @param string[] $resourceId
+     */
+    public function setResourceId(array $resourceId)
+    {
+        $this->set("ResourceId", $resourceId);
+    }
+}
diff --git a/src/VPC/Apis/DescribeResourceSecGroupResponse.php b/src/VPC/Apis/DescribeResourceSecGroupResponse.php
new file mode 100644
index 00000000..05b4df74
--- /dev/null
+++ b/src/VPC/Apis/DescribeResourceSecGroupResponse.php
@@ -0,0 +1,81 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+use UCloud\VPC\Models\ResourceSecgroupInfoEx;
+use UCloud\VPC\Models\BindingSecGroupInfo;
+use UCloud\VPC\Models\ResourceExInfo;
+use UCloud\VPC\Models\ResourceSecgroupInfo;
+use UCloud\VPC\Models\SecGroupSimpleInfo;
+
+class DescribeResourceSecGroupResponse extends Response
+{
+    
+
+    /**
+     * TotalCount: 资源总数量。传入 ResourceId 时，为传入资源中的有效资源数量。
+     *
+     * @return integer|null
+     */
+    public function getTotalCount()
+    {
+        return $this->get("TotalCount");
+    }
+
+    /**
+     * TotalCount: 资源总数量。传入 ResourceId 时，为传入资源中的有效资源数量。
+     *
+     * @param int $totalCount
+     */
+    public function setTotalCount($totalCount)
+    {
+        $this->set("TotalCount", $totalCount);
+    }
+
+    /**
+     * DataSet: 资源绑定的安全组信息
+     *
+     * @return ResourceSecgroupInfoEx[]|null
+     */
+    public function getDataSet()
+    {
+        $items = $this->get("DataSet");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new ResourceSecgroupInfoEx($item));
+        }
+        return $result;
+    }
+
+    /**
+     * DataSet: 资源绑定的安全组信息
+     *
+     * @param ResourceSecgroupInfoEx[] $dataSet
+     */
+    public function setDataSet(array $dataSet)
+    {
+        $result = [];
+        foreach ($dataSet as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+}
diff --git a/src/VPC/Apis/DescribeRouteTableRequest.php b/src/VPC/Apis/DescribeRouteTableRequest.php
index 0f5b850b..efbf02ce 100644
--- a/src/VPC/Apis/DescribeRouteTableRequest.php
+++ b/src/VPC/Apis/DescribeRouteTableRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeRouteTableResponse.php b/src/VPC/Apis/DescribeRouteTableResponse.php
index 65488a7c..83e3c886 100644
--- a/src/VPC/Apis/DescribeRouteTableResponse.php
+++ b/src/VPC/Apis/DescribeRouteTableResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeSecGroupRequest.php b/src/VPC/Apis/DescribeSecGroupRequest.php
new file mode 100644
index 00000000..992cebfb
--- /dev/null
+++ b/src/VPC/Apis/DescribeSecGroupRequest.php
@@ -0,0 +1,150 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class DescribeSecGroupRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "DescribeSecGroup"]);
+        $this->markRequired("Region");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * Limit: 分页查询数据长度。默认为20
+     *
+     * @return integer|null
+     */
+    public function getLimit()
+    {
+        return $this->get("Limit");
+    }
+
+    /**
+     * Limit: 分页查询数据长度。默认为20
+     *
+     * @param int $limit
+     */
+    public function setLimit($limit)
+    {
+        $this->set("Limit", $limit);
+    }
+
+    /**
+     * Offset: 分页查询起始位置偏移量。默认为0
+     *
+     * @return integer|null
+     */
+    public function getOffset()
+    {
+        return $this->get("Offset");
+    }
+
+    /**
+     * Offset: 分页查询起始位置偏移量。默认为0
+     *
+     * @param int $offset
+     */
+    public function setOffset($offset)
+    {
+        $this->set("Offset", $offset);
+    }
+
+    /**
+     * VPCId: 资源ID所属的 VPC ID
+     *
+     * @return string|null
+     */
+    public function getVPCId()
+    {
+        return $this->get("VPCId");
+    }
+
+    /**
+     * VPCId: 资源ID所属的 VPC ID
+     *
+     * @param string $vpcId
+     */
+    public function setVPCId($vpcId)
+    {
+        $this->set("VPCId", $vpcId);
+    }
+
+    /**
+     * SecGroupId: 安全组资源 ID 数组，传入则 Offset/Limit/BusinessId 失效。支持数组格式。Type 为 string 数组。
+     *
+     * @return string[]|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组资源 ID 数组，传入则 Offset/Limit/BusinessId 失效。支持数组格式。Type 为 string 数组。
+     *
+     * @param string[] $secGroupId
+     */
+    public function setSecGroupId(array $secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+}
diff --git a/src/VPC/Apis/DescribeSecGroupResourceRequest.php b/src/VPC/Apis/DescribeSecGroupResourceRequest.php
new file mode 100644
index 00000000..02abc394
--- /dev/null
+++ b/src/VPC/Apis/DescribeSecGroupResourceRequest.php
@@ -0,0 +1,130 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class DescribeSecGroupResourceRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "DescribeSecGroupResource"]);
+        $this->markRequired("Region");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * SecGroupId: 安全组资源ID。
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组资源ID。
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+
+    /**
+     * Limit: 分页查询长度。默认为20
+     *
+     * @return integer|null
+     */
+    public function getLimit()
+    {
+        return $this->get("Limit");
+    }
+
+    /**
+     * Limit: 分页查询长度。默认为20
+     *
+     * @param int $limit
+     */
+    public function setLimit($limit)
+    {
+        $this->set("Limit", $limit);
+    }
+
+    /**
+     * Offset: 分页查询起始位置偏移量。默认为0
+     *
+     * @return integer|null
+     */
+    public function getOffset()
+    {
+        return $this->get("Offset");
+    }
+
+    /**
+     * Offset: 分页查询起始位置偏移量。默认为0
+     *
+     * @param int $offset
+     */
+    public function setOffset($offset)
+    {
+        $this->set("Offset", $offset);
+    }
+}
diff --git a/src/VPC/Apis/DescribeSecGroupResourceResponse.php b/src/VPC/Apis/DescribeSecGroupResourceResponse.php
new file mode 100644
index 00000000..4b1bb3ff
--- /dev/null
+++ b/src/VPC/Apis/DescribeSecGroupResourceResponse.php
@@ -0,0 +1,77 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+use UCloud\VPC\Models\SecGroupResourceInfo;
+
+class DescribeSecGroupResourceResponse extends Response
+{
+    
+
+    /**
+     * DataSet: 详见SecGroupResourceInfo
+     *
+     * @return SecGroupResourceInfo[]|null
+     */
+    public function getDataSet()
+    {
+        $items = $this->get("DataSet");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new SecGroupResourceInfo($item));
+        }
+        return $result;
+    }
+
+    /**
+     * DataSet: 详见SecGroupResourceInfo
+     *
+     * @param SecGroupResourceInfo[] $dataSet
+     */
+    public function setDataSet(array $dataSet)
+    {
+        $result = [];
+        foreach ($dataSet as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+
+    /**
+     * TotalCount: 安全组绑定的资源总数
+     *
+     * @return integer|null
+     */
+    public function getTotalCount()
+    {
+        return $this->get("TotalCount");
+    }
+
+    /**
+     * TotalCount: 安全组绑定的资源总数
+     *
+     * @param int $totalCount
+     */
+    public function setTotalCount($totalCount)
+    {
+        $this->set("TotalCount", $totalCount);
+    }
+}
diff --git a/src/VPC/Apis/DescribeSecGroupResponse.php b/src/VPC/Apis/DescribeSecGroupResponse.php
new file mode 100644
index 00000000..63036b41
--- /dev/null
+++ b/src/VPC/Apis/DescribeSecGroupResponse.php
@@ -0,0 +1,58 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+use UCloud\VPC\Models\SecGroupInfo;
+use UCloud\VPC\Models\SecGroupRuleInfo;
+
+class DescribeSecGroupResponse extends Response
+{
+    
+
+    /**
+     * DataSet: 详见SecGroupInfo
+     *
+     * @return SecGroupInfo[]|null
+     */
+    public function getDataSet()
+    {
+        $items = $this->get("DataSet");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new SecGroupInfo($item));
+        }
+        return $result;
+    }
+
+    /**
+     * DataSet: 详见SecGroupInfo
+     *
+     * @param SecGroupInfo[] $dataSet
+     */
+    public function setDataSet(array $dataSet)
+    {
+        $result = [];
+        foreach ($dataSet as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+}
diff --git a/src/VPC/Apis/DescribeSecondaryIpRequest.php b/src/VPC/Apis/DescribeSecondaryIpRequest.php
index 1da907d9..d1ea3ca3 100644
--- a/src/VPC/Apis/DescribeSecondaryIpRequest.php
+++ b/src/VPC/Apis/DescribeSecondaryIpRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeSecondaryIpResponse.php b/src/VPC/Apis/DescribeSecondaryIpResponse.php
index 9b08a0a9..c2a4027c 100644
--- a/src/VPC/Apis/DescribeSecondaryIpResponse.php
+++ b/src/VPC/Apis/DescribeSecondaryIpResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeSnatDnatRuleRequest.php b/src/VPC/Apis/DescribeSnatDnatRuleRequest.php
index 3a39dad7..deab86f4 100644
--- a/src/VPC/Apis/DescribeSnatDnatRuleRequest.php
+++ b/src/VPC/Apis/DescribeSnatDnatRuleRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeSnatDnatRuleResponse.php b/src/VPC/Apis/DescribeSnatDnatRuleResponse.php
index db3ea3ee..c8743d5b 100644
--- a/src/VPC/Apis/DescribeSnatDnatRuleResponse.php
+++ b/src/VPC/Apis/DescribeSnatDnatRuleResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeSnatRuleRequest.php b/src/VPC/Apis/DescribeSnatRuleRequest.php
index 34f11955..9d5b8d0f 100644
--- a/src/VPC/Apis/DescribeSnatRuleRequest.php
+++ b/src/VPC/Apis/DescribeSnatRuleRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeSnatRuleResponse.php b/src/VPC/Apis/DescribeSnatRuleResponse.php
index 62792e15..e23ac39d 100644
--- a/src/VPC/Apis/DescribeSnatRuleResponse.php
+++ b/src/VPC/Apis/DescribeSnatRuleResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeSubnetRequest.php b/src/VPC/Apis/DescribeSubnetRequest.php
index 916ea7db..7f12a76f 100644
--- a/src/VPC/Apis/DescribeSubnetRequest.php
+++ b/src/VPC/Apis/DescribeSubnetRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -39,7 +39,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -49,7 +49,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -59,7 +59,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
@@ -227,4 +227,24 @@ public function setShowAvailableIPs($showAvailableIPs)
     {
         $this->set("ShowAvailableIPs", $showAvailableIPs);
     }
+
+    /**
+     * IgnoreResource: 默认为 false针对控制台调用，可设置为true，不进行控制台非必要数据的查询
+     *
+     * @return boolean|null
+     */
+    public function getIgnoreResource()
+    {
+        return $this->get("IgnoreResource");
+    }
+
+    /**
+     * IgnoreResource: 默认为 false针对控制台调用，可设置为true，不进行控制台非必要数据的查询
+     *
+     * @param boolean $ignoreResource
+     */
+    public function setIgnoreResource($ignoreResource)
+    {
+        $this->set("IgnoreResource", $ignoreResource);
+    }
 }
diff --git a/src/VPC/Apis/DescribeSubnetResourceRequest.php b/src/VPC/Apis/DescribeSubnetResourceRequest.php
index 4939a54e..870a3007 100644
--- a/src/VPC/Apis/DescribeSubnetResourceRequest.php
+++ b/src/VPC/Apis/DescribeSubnetResourceRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -40,7 +40,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -50,7 +50,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -60,7 +60,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DescribeSubnetResourceResponse.php b/src/VPC/Apis/DescribeSubnetResourceResponse.php
index 693d4dd6..8e28a3f6 100644
--- a/src/VPC/Apis/DescribeSubnetResourceResponse.php
+++ b/src/VPC/Apis/DescribeSubnetResourceResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeSubnetResponse.php b/src/VPC/Apis/DescribeSubnetResponse.php
index d86a50f0..5b51daef 100644
--- a/src/VPC/Apis/DescribeSubnetResponse.php
+++ b/src/VPC/Apis/DescribeSubnetResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeVIPRequest.php b/src/VPC/Apis/DescribeVIPRequest.php
index 3073982b..a98d75ba 100644
--- a/src/VPC/Apis/DescribeVIPRequest.php
+++ b/src/VPC/Apis/DescribeVIPRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -40,7 +40,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -50,7 +50,7 @@ public function setRegion($region)
     }
 
     /**
-     * Zone: 可用区。参见 [可用区列表](../summary/regionlist.html)
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -60,7 +60,7 @@ public function getZone()
     }
 
     /**
-     * Zone: 可用区。参见 [可用区列表](../summary/regionlist.html)
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $zone
      */
@@ -70,7 +70,7 @@ public function setZone($zone)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -80,7 +80,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/DescribeVIPResponse.php b/src/VPC/Apis/DescribeVIPResponse.php
index 9357c1c0..5f01e013 100644
--- a/src/VPC/Apis/DescribeVIPResponse.php
+++ b/src/VPC/Apis/DescribeVIPResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeVPCIntercomRequest.php b/src/VPC/Apis/DescribeVPCIntercomRequest.php
index b123a62b..f3b27b65 100644
--- a/src/VPC/Apis/DescribeVPCIntercomRequest.php
+++ b/src/VPC/Apis/DescribeVPCIntercomRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeVPCIntercomResponse.php b/src/VPC/Apis/DescribeVPCIntercomResponse.php
index 1c149b6f..32bed04f 100644
--- a/src/VPC/Apis/DescribeVPCIntercomResponse.php
+++ b/src/VPC/Apis/DescribeVPCIntercomResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DescribeVPCRequest.php b/src/VPC/Apis/DescribeVPCRequest.php
index 8fce51f6..1f322c0b 100644
--- a/src/VPC/Apis/DescribeVPCRequest.php
+++ b/src/VPC/Apis/DescribeVPCRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -40,7 +40,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -50,7 +50,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -60,7 +60,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
@@ -110,7 +110,7 @@ public function setTag($tag)
     }
 
     /**
-     * Offset:
+     * Offset: 数据偏移量，默认为0
      *
      * @return integer|null
      */
@@ -120,7 +120,7 @@ public function getOffset()
     }
 
     /**
-     * Offset:
+     * Offset: 数据偏移量，默认为0
      *
      * @param int $offset
      */
@@ -130,7 +130,7 @@ public function setOffset($offset)
     }
 
     /**
-     * Limit:
+     * Limit: 数据分页值
      *
      * @return integer|null
      */
@@ -140,7 +140,7 @@ public function getLimit()
     }
 
     /**
-     * Limit:
+     * Limit: 数据分页值
      *
      * @param int $limit
      */
diff --git a/src/VPC/Apis/DescribeVPCResponse.php b/src/VPC/Apis/DescribeVPCResponse.php
index 9cee261e..355ee6a7 100644
--- a/src/VPC/Apis/DescribeVPCResponse.php
+++ b/src/VPC/Apis/DescribeVPCResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 use UCloud\Core\Response\Response;
 use UCloud\VPC\Models\VPCInfo;
 use UCloud\VPC\Models\VPCNetworkInfo;
+use UCloud\VPC\Models\IPv6NetworkInfo;
 
 class DescribeVPCResponse extends Response
 {
@@ -55,4 +56,24 @@ public function setDataSet(array $dataSet)
         }
         return $result;
     }
+
+    /**
+     * TotalCount:
+     *
+     * @return integer|null
+     */
+    public function getTotalCount()
+    {
+        return $this->get("TotalCount");
+    }
+
+    /**
+     * TotalCount:
+     *
+     * @param int $totalCount
+     */
+    public function setTotalCount($totalCount)
+    {
+        $this->set("TotalCount", $totalCount);
+    }
 }
diff --git a/src/VPC/Apis/DescribeWhiteListResourceRequest.php b/src/VPC/Apis/DescribeWhiteListResourceRequest.php
index feeecf19..138ca7b2 100644
--- a/src/VPC/Apis/DescribeWhiteListResourceRequest.php
+++ b/src/VPC/Apis/DescribeWhiteListResourceRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -89,44 +89,4 @@ public function setNATGWIds(array $natgwIds)
     {
         $this->set("NATGWIds", $natgwIds);
     }
-
-    /**
-     * Offset: 数据偏移量, 默认为0
-     *
-     * @return integer|null
-     */
-    public function getOffset()
-    {
-        return $this->get("Offset");
-    }
-
-    /**
-     * Offset: 数据偏移量, 默认为0
-     *
-     * @param int $offset
-     */
-    public function setOffset($offset)
-    {
-        $this->set("Offset", $offset);
-    }
-
-    /**
-     * Limit: 数据分页值, 默认为20
-     *
-     * @return integer|null
-     */
-    public function getLimit()
-    {
-        return $this->get("Limit");
-    }
-
-    /**
-     * Limit: 数据分页值, 默认为20
-     *
-     * @param int $limit
-     */
-    public function setLimit($limit)
-    {
-        $this->set("Limit", $limit);
-    }
 }
diff --git a/src/VPC/Apis/DescribeWhiteListResourceResponse.php b/src/VPC/Apis/DescribeWhiteListResourceResponse.php
index d5ed2eae..5a817d64 100644
--- a/src/VPC/Apis/DescribeWhiteListResourceResponse.php
+++ b/src/VPC/Apis/DescribeWhiteListResourceResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/DetachNetworkInterfaceRequest.php b/src/VPC/Apis/DetachNetworkInterfaceRequest.php
new file mode 100644
index 00000000..8b11faed
--- /dev/null
+++ b/src/VPC/Apis/DetachNetworkInterfaceRequest.php
@@ -0,0 +1,113 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class DetachNetworkInterfaceRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "DetachNetworkInterface"]);
+        $this->markRequired("Region");
+        $this->markRequired("ProjectId");
+        $this->markRequired("InterfaceId");
+        $this->markRequired("InstanceId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * InterfaceId: 虚拟网卡ID
+     *
+     * @return string|null
+     */
+    public function getInterfaceId()
+    {
+        return $this->get("InterfaceId");
+    }
+
+    /**
+     * InterfaceId: 虚拟网卡ID
+     *
+     * @param string $interfaceId
+     */
+    public function setInterfaceId($interfaceId)
+    {
+        $this->set("InterfaceId", $interfaceId);
+    }
+
+    /**
+     * InstanceId: 云主机ID
+     *
+     * @return string|null
+     */
+    public function getInstanceId()
+    {
+        return $this->get("InstanceId");
+    }
+
+    /**
+     * InstanceId: 云主机ID
+     *
+     * @param string $instanceId
+     */
+    public function setInstanceId($instanceId)
+    {
+        $this->set("InstanceId", $instanceId);
+    }
+}
diff --git a/src/VPC/Apis/DetachNetworkInterfaceResponse.php b/src/VPC/Apis/DetachNetworkInterfaceResponse.php
new file mode 100644
index 00000000..7ffe6386
--- /dev/null
+++ b/src/VPC/Apis/DetachNetworkInterfaceResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class DetachNetworkInterfaceResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/DisableUniEipDirectModeRequest.php b/src/VPC/Apis/DisableUniEipDirectModeRequest.php
new file mode 100644
index 00000000..36bbc4ac
--- /dev/null
+++ b/src/VPC/Apis/DisableUniEipDirectModeRequest.php
@@ -0,0 +1,133 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class DisableUniEipDirectModeRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "DisableUniEipDirectMode"]);
+        $this->markRequired("Region");
+        $this->markRequired("ProjectId");
+        $this->markRequired("VPCId");
+        $this->markRequired("InterfaceId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getZone()
+    {
+        return $this->get("Zone");
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $zone
+     */
+    public function setZone($zone)
+    {
+        $this->set("Zone", $zone);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * VPCId: VPC ID
+     *
+     * @return string|null
+     */
+    public function getVPCId()
+    {
+        return $this->get("VPCId");
+    }
+
+    /**
+     * VPCId: VPC ID
+     *
+     * @param string $vpcId
+     */
+    public function setVPCId($vpcId)
+    {
+        $this->set("VPCId", $vpcId);
+    }
+
+    /**
+     * InterfaceId: 虚拟网卡ID
+     *
+     * @return string|null
+     */
+    public function getInterfaceId()
+    {
+        return $this->get("InterfaceId");
+    }
+
+    /**
+     * InterfaceId: 虚拟网卡ID
+     *
+     * @param string $interfaceId
+     */
+    public function setInterfaceId($interfaceId)
+    {
+        $this->set("InterfaceId", $interfaceId);
+    }
+}
diff --git a/src/VPC/Apis/DisableUniEipDirectModeResponse.php b/src/VPC/Apis/DisableUniEipDirectModeResponse.php
new file mode 100644
index 00000000..5f72d785
--- /dev/null
+++ b/src/VPC/Apis/DisableUniEipDirectModeResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class DisableUniEipDirectModeResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/DisableVPCIPv6Request.php b/src/VPC/Apis/DisableVPCIPv6Request.php
new file mode 100644
index 00000000..5dfbab8c
--- /dev/null
+++ b/src/VPC/Apis/DisableVPCIPv6Request.php
@@ -0,0 +1,112 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class DisableVPCIPv6Request extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "DisableVPCIPv6"]);
+        $this->markRequired("Region");
+        $this->markRequired("Zone");
+        $this->markRequired("VPCId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getZone()
+    {
+        return $this->get("Zone");
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $zone
+     */
+    public function setZone($zone)
+    {
+        $this->set("Zone", $zone);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * VPCId: VPC资源ID
+     *
+     * @return string|null
+     */
+    public function getVPCId()
+    {
+        return $this->get("VPCId");
+    }
+
+    /**
+     * VPCId: VPC资源ID
+     *
+     * @param string $vpcId
+     */
+    public function setVPCId($vpcId)
+    {
+        $this->set("VPCId", $vpcId);
+    }
+}
diff --git a/src/VPC/Apis/DisableVPCIPv6Response.php b/src/VPC/Apis/DisableVPCIPv6Response.php
new file mode 100644
index 00000000..40ddc215
--- /dev/null
+++ b/src/VPC/Apis/DisableVPCIPv6Response.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class DisableVPCIPv6Response extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/DisassociateSecGroupRequest.php b/src/VPC/Apis/DisassociateSecGroupRequest.php
new file mode 100644
index 00000000..b1f823a6
--- /dev/null
+++ b/src/VPC/Apis/DisassociateSecGroupRequest.php
@@ -0,0 +1,130 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class DisassociateSecGroupRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "DisassociateSecGroup"]);
+        $this->markRequired("Region");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * SecGroupId: 安全组ID，不传表示解绑安全组绑定的所以资源，安全组ID和资源ID至少传一个,且只能有一个批量。支持 string 数组格式。
+     *
+     * @return string[]|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组ID，不传表示解绑安全组绑定的所以资源，安全组ID和资源ID至少传一个,且只能有一个批量。支持 string 数组格式。
+     *
+     * @param string[] $secGroupId
+     */
+    public function setSecGroupId(array $secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+
+    /**
+     * ResourceId: 资源ID，不传表示解绑资源上所有安全组，安全组ID和资源ID至少传一个，且只能有一个批量。支持 string 数组格式。
+     *
+     * @return string[]|null
+     */
+    public function getResourceId()
+    {
+        return $this->get("ResourceId");
+    }
+
+    /**
+     * ResourceId: 资源ID，不传表示解绑资源上所有安全组，安全组ID和资源ID至少传一个，且只能有一个批量。支持 string 数组格式。
+     *
+     * @param string[] $resourceId
+     */
+    public function setResourceId(array $resourceId)
+    {
+        $this->set("ResourceId", $resourceId);
+    }
+
+    /**
+     * Force: 是否强制解绑。默认为 false。为 true 表示强制解绑，用于删除资源前的解绑，因为开启安全组特性的资源至少绑定一个安全组，正常情况下是不允许解绑所有安全组。
+     *
+     * @return boolean|null
+     */
+    public function getForce()
+    {
+        return $this->get("Force");
+    }
+
+    /**
+     * Force: 是否强制解绑。默认为 false。为 true 表示强制解绑，用于删除资源前的解绑，因为开启安全组特性的资源至少绑定一个安全组，正常情况下是不允许解绑所有安全组。
+     *
+     * @param boolean $force
+     */
+    public function setForce($force)
+    {
+        $this->set("Force", $force);
+    }
+}
diff --git a/src/VPC/Apis/DisassociateSecGroupResponse.php b/src/VPC/Apis/DisassociateSecGroupResponse.php
new file mode 100644
index 00000000..c6b8d086
--- /dev/null
+++ b/src/VPC/Apis/DisassociateSecGroupResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class DisassociateSecGroupResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/EnableUniEipDirectModeRequest.php b/src/VPC/Apis/EnableUniEipDirectModeRequest.php
new file mode 100644
index 00000000..bb263508
--- /dev/null
+++ b/src/VPC/Apis/EnableUniEipDirectModeRequest.php
@@ -0,0 +1,153 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class EnableUniEipDirectModeRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "EnableUniEipDirectMode"]);
+        $this->markRequired("Region");
+        $this->markRequired("ProjectId");
+        $this->markRequired("VPCId");
+        $this->markRequired("InterfaceId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getZone()
+    {
+        return $this->get("Zone");
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $zone
+     */
+    public function setZone($zone)
+    {
+        $this->set("Zone", $zone);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * VPCId: VPC ID
+     *
+     * @return string|null
+     */
+    public function getVPCId()
+    {
+        return $this->get("VPCId");
+    }
+
+    /**
+     * VPCId: VPC ID
+     *
+     * @param string $vpcId
+     */
+    public function setVPCId($vpcId)
+    {
+        $this->set("VPCId", $vpcId);
+    }
+
+    /**
+     * InterfaceId: 虚拟网卡ID
+     *
+     * @return string|null
+     */
+    public function getInterfaceId()
+    {
+        return $this->get("InterfaceId");
+    }
+
+    /**
+     * InterfaceId: 虚拟网卡ID
+     *
+     * @param string $interfaceId
+     */
+    public function setInterfaceId($interfaceId)
+    {
+        $this->set("InterfaceId", $interfaceId);
+    }
+
+    /**
+     * EipDirectVersion: 枚举值：1-EIP网卡可见2-EIP直通默认为1
+     *
+     * @return integer|null
+     */
+    public function getEipDirectVersion()
+    {
+        return $this->get("EipDirectVersion");
+    }
+
+    /**
+     * EipDirectVersion: 枚举值：1-EIP网卡可见2-EIP直通默认为1
+     *
+     * @param int $eipDirectVersion
+     */
+    public function setEipDirectVersion($eipDirectVersion)
+    {
+        $this->set("EipDirectVersion", $eipDirectVersion);
+    }
+}
diff --git a/src/VPC/Apis/EnableUniEipDirectModeResponse.php b/src/VPC/Apis/EnableUniEipDirectModeResponse.php
new file mode 100644
index 00000000..70920252
--- /dev/null
+++ b/src/VPC/Apis/EnableUniEipDirectModeResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class EnableUniEipDirectModeResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/EnableWhiteListRequest.php b/src/VPC/Apis/EnableWhiteListRequest.php
index 930c42cd..4f643a5e 100644
--- a/src/VPC/Apis/EnableWhiteListRequest.php
+++ b/src/VPC/Apis/EnableWhiteListRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/EnableWhiteListResponse.php b/src/VPC/Apis/EnableWhiteListResponse.php
index fa7d1761..340b8d43 100644
--- a/src/VPC/Apis/EnableWhiteListResponse.php
+++ b/src/VPC/Apis/EnableWhiteListResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/GetAvailableResourceForPolicyRequest.php b/src/VPC/Apis/GetAvailableResourceForPolicyRequest.php
index 8ad1ed7f..500f766b 100644
--- a/src/VPC/Apis/GetAvailableResourceForPolicyRequest.php
+++ b/src/VPC/Apis/GetAvailableResourceForPolicyRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/GetAvailableResourceForPolicyResponse.php b/src/VPC/Apis/GetAvailableResourceForPolicyResponse.php
index 5048730c..57ec17cf 100644
--- a/src/VPC/Apis/GetAvailableResourceForPolicyResponse.php
+++ b/src/VPC/Apis/GetAvailableResourceForPolicyResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -54,4 +54,24 @@ public function setDataSet(array $dataSet)
         }
         return $result;
     }
+
+    /**
+     * TotalCount: 可配置端口转发规则的资源总数
+     *
+     * @return integer|null
+     */
+    public function getTotalCount()
+    {
+        return $this->get("TotalCount");
+    }
+
+    /**
+     * TotalCount: 可配置端口转发规则的资源总数
+     *
+     * @param int $totalCount
+     */
+    public function setTotalCount($totalCount)
+    {
+        $this->set("TotalCount", $totalCount);
+    }
 }
diff --git a/src/VPC/Apis/GetAvailableResourceForSnatRuleRequest.php b/src/VPC/Apis/GetAvailableResourceForSnatRuleRequest.php
index fb325055..51504b77 100644
--- a/src/VPC/Apis/GetAvailableResourceForSnatRuleRequest.php
+++ b/src/VPC/Apis/GetAvailableResourceForSnatRuleRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/GetAvailableResourceForSnatRuleResponse.php b/src/VPC/Apis/GetAvailableResourceForSnatRuleResponse.php
index e9d1b008..f292e37d 100644
--- a/src/VPC/Apis/GetAvailableResourceForSnatRuleResponse.php
+++ b/src/VPC/Apis/GetAvailableResourceForSnatRuleResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/GetAvailableResourceForWhiteListRequest.php b/src/VPC/Apis/GetAvailableResourceForWhiteListRequest.php
index 805db089..40cbf0f6 100644
--- a/src/VPC/Apis/GetAvailableResourceForWhiteListRequest.php
+++ b/src/VPC/Apis/GetAvailableResourceForWhiteListRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/GetAvailableResourceForWhiteListResponse.php b/src/VPC/Apis/GetAvailableResourceForWhiteListResponse.php
index 3aac697c..f69baf68 100644
--- a/src/VPC/Apis/GetAvailableResourceForWhiteListResponse.php
+++ b/src/VPC/Apis/GetAvailableResourceForWhiteListResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/GetNetworkAclTargetResourceRequest.php b/src/VPC/Apis/GetNetworkAclTargetResourceRequest.php
index a1e5c93b..9c793326 100644
--- a/src/VPC/Apis/GetNetworkAclTargetResourceRequest.php
+++ b/src/VPC/Apis/GetNetworkAclTargetResourceRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/GetNetworkAclTargetResourceResponse.php b/src/VPC/Apis/GetNetworkAclTargetResourceResponse.php
index 219b05c8..8a0786eb 100644
--- a/src/VPC/Apis/GetNetworkAclTargetResourceResponse.php
+++ b/src/VPC/Apis/GetNetworkAclTargetResourceResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/ListSubnetForNATGWRequest.php b/src/VPC/Apis/ListSubnetForNATGWRequest.php
index a5bca031..331c70b8 100644
--- a/src/VPC/Apis/ListSubnetForNATGWRequest.php
+++ b/src/VPC/Apis/ListSubnetForNATGWRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,7 +29,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -39,7 +39,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -49,7 +49,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -59,7 +59,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/ListSubnetForNATGWResponse.php b/src/VPC/Apis/ListSubnetForNATGWResponse.php
index e1c8761e..1c37b9d1 100644
--- a/src/VPC/Apis/ListSubnetForNATGWResponse.php
+++ b/src/VPC/Apis/ListSubnetForNATGWResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/ModifyRouteRuleRequest.php b/src/VPC/Apis/ModifyRouteRuleRequest.php
index 230b3683..e2e61f5a 100644
--- a/src/VPC/Apis/ModifyRouteRuleRequest.php
+++ b/src/VPC/Apis/ModifyRouteRuleRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -32,7 +32,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -42,7 +42,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -52,7 +52,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -62,7 +62,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/ModifyRouteRuleResponse.php b/src/VPC/Apis/ModifyRouteRuleResponse.php
index 3fce9a96..8ef3685b 100644
--- a/src/VPC/Apis/ModifyRouteRuleResponse.php
+++ b/src/VPC/Apis/ModifyRouteRuleResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/MoveSecondaryIPMacRequest.php b/src/VPC/Apis/MoveSecondaryIPMacRequest.php
index 1afd36bf..eb856277 100644
--- a/src/VPC/Apis/MoveSecondaryIPMacRequest.php
+++ b/src/VPC/Apis/MoveSecondaryIPMacRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/MoveSecondaryIPMacResponse.php b/src/VPC/Apis/MoveSecondaryIPMacResponse.php
index c1cb32ed..b076d13a 100644
--- a/src/VPC/Apis/MoveSecondaryIPMacResponse.php
+++ b/src/VPC/Apis/MoveSecondaryIPMacResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/ReleaseVIPRequest.php b/src/VPC/Apis/ReleaseVIPRequest.php
index 29c6ecaf..964dbf84 100644
--- a/src/VPC/Apis/ReleaseVIPRequest.php
+++ b/src/VPC/Apis/ReleaseVIPRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/ReleaseVIPResponse.php b/src/VPC/Apis/ReleaseVIPResponse.php
index eb11c7c1..a81311b2 100644
--- a/src/VPC/Apis/ReleaseVIPResponse.php
+++ b/src/VPC/Apis/ReleaseVIPResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/SetGwDefaultExportRequest.php b/src/VPC/Apis/SetGwDefaultExportRequest.php
index 911092a1..fe38c523 100644
--- a/src/VPC/Apis/SetGwDefaultExportRequest.php
+++ b/src/VPC/Apis/SetGwDefaultExportRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -40,7 +40,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -50,7 +50,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -60,7 +60,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/SetGwDefaultExportResponse.php b/src/VPC/Apis/SetGwDefaultExportResponse.php
index a95d3467..b7378bcf 100644
--- a/src/VPC/Apis/SetGwDefaultExportResponse.php
+++ b/src/VPC/Apis/SetGwDefaultExportResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/SwitchToFirewallRequest.php b/src/VPC/Apis/SwitchToFirewallRequest.php
new file mode 100644
index 00000000..6bc88af9
--- /dev/null
+++ b/src/VPC/Apis/SwitchToFirewallRequest.php
@@ -0,0 +1,132 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class SwitchToFirewallRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "SwitchToFirewall"]);
+        $this->markRequired("Region");
+        $this->markRequired("ProjectId");
+        $this->markRequired("ResourceId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * ResourceId: 资源ID。资源类型为 UHost、UNI、PAAS 资源
+     *
+     * @return string|null
+     */
+    public function getResourceId()
+    {
+        return $this->get("ResourceId");
+    }
+
+    /**
+     * ResourceId: 资源ID。资源类型为 UHost、UNI、PAAS 资源
+     *
+     * @param string $resourceId
+     */
+    public function setResourceId($resourceId)
+    {
+        $this->set("ResourceId", $resourceId);
+    }
+
+    /**
+     * Firewall: 防火墙 ID
+     *
+     * @return string|null
+     */
+    public function getFirewall()
+    {
+        return $this->get("Firewall");
+    }
+
+    /**
+     * Firewall: 防火墙 ID
+     *
+     * @param string $firewall
+     */
+    public function setFirewall($firewall)
+    {
+        $this->set("Firewall", $firewall);
+    }
+
+    /**
+     * NodeToFirewall: map[string]string，string 到 防火墙 ID 的映射。ResourceId是uhost则Node是uni；ResourceId是uhadoop则Node是hadoophost
+     *
+     * @return string|null
+     */
+    public function getNodeToFirewall()
+    {
+        return $this->get("NodeToFirewall");
+    }
+
+    /**
+     * NodeToFirewall: map[string]string，string 到 防火墙 ID 的映射。ResourceId是uhost则Node是uni；ResourceId是uhadoop则Node是hadoophost
+     *
+     * @param string $nodeToFirewall
+     */
+    public function setNodeToFirewall($nodeToFirewall)
+    {
+        $this->set("NodeToFirewall", $nodeToFirewall);
+    }
+}
diff --git a/src/VPC/Apis/SwitchToFirewallResponse.php b/src/VPC/Apis/SwitchToFirewallResponse.php
new file mode 100644
index 00000000..829689c2
--- /dev/null
+++ b/src/VPC/Apis/SwitchToFirewallResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class SwitchToFirewallResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/SwitchToSecGroupRequest.php b/src/VPC/Apis/SwitchToSecGroupRequest.php
new file mode 100644
index 00000000..4219e000
--- /dev/null
+++ b/src/VPC/Apis/SwitchToSecGroupRequest.php
@@ -0,0 +1,153 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class SwitchToSecGroupRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "SwitchToSecGroup"]);
+        $this->markRequired("Region");
+        $this->markRequired("ProjectId");
+        $this->markRequired("ResourceId");
+        $this->markRequired("IsRemoveFirewall");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * ResourceId: 资源ID。资源类型为 UHost、UNI、PAAS 资源
+     *
+     * @return string|null
+     */
+    public function getResourceId()
+    {
+        return $this->get("ResourceId");
+    }
+
+    /**
+     * ResourceId: 资源ID。资源类型为 UHost、UNI、PAAS 资源
+     *
+     * @param string $resourceId
+     */
+    public function setResourceId($resourceId)
+    {
+        $this->set("ResourceId", $resourceId);
+    }
+
+    /**
+     * IsRemoveFirewall: 是否移除当前的防火墙（且绑定默认全通的防火墙）
+     *
+     * @return boolean|null
+     */
+    public function getIsRemoveFirewall()
+    {
+        return $this->get("IsRemoveFirewall");
+    }
+
+    /**
+     * IsRemoveFirewall: 是否移除当前的防火墙（且绑定默认全通的防火墙）
+     *
+     * @param boolean $isRemoveFirewall
+     */
+    public function setIsRemoveFirewall($isRemoveFirewall)
+    {
+        $this->set("IsRemoveFirewall", $isRemoveFirewall);
+    }
+
+    /**
+     * PrioritySecGroup: PrioritySecGroup类型的数组
+     *
+     * @return string[]|null
+     */
+    public function getPrioritySecGroup()
+    {
+        return $this->get("PrioritySecGroup");
+    }
+
+    /**
+     * PrioritySecGroup: PrioritySecGroup类型的数组
+     *
+     * @param string[] $prioritySecGroup
+     */
+    public function setPrioritySecGroup(array $prioritySecGroup)
+    {
+        $this->set("PrioritySecGroup", $prioritySecGroup);
+    }
+
+    /**
+     * UniToPrioritySecGroup: map[string][]PrioritySecGroup， string 到 PrioritySecGroup 数组的映射
+     *
+     * @return string|null
+     */
+    public function getUniToPrioritySecGroup()
+    {
+        return $this->get("UniToPrioritySecGroup");
+    }
+
+    /**
+     * UniToPrioritySecGroup: map[string][]PrioritySecGroup， string 到 PrioritySecGroup 数组的映射
+     *
+     * @param string $uniToPrioritySecGroup
+     */
+    public function setUniToPrioritySecGroup($uniToPrioritySecGroup)
+    {
+        $this->set("UniToPrioritySecGroup", $uniToPrioritySecGroup);
+    }
+}
diff --git a/src/VPC/Apis/SwitchToSecGroupResponse.php b/src/VPC/Apis/SwitchToSecGroupResponse.php
new file mode 100644
index 00000000..d93672d5
--- /dev/null
+++ b/src/VPC/Apis/SwitchToSecGroupResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class SwitchToSecGroupResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/UnassignIPv6Request.php b/src/VPC/Apis/UnassignIPv6Request.php
new file mode 100644
index 00000000..4e9204fe
--- /dev/null
+++ b/src/VPC/Apis/UnassignIPv6Request.php
@@ -0,0 +1,112 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class UnassignIPv6Request extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "UnassignIPv6"]);
+        $this->markRequired("Region");
+        $this->markRequired("ObjectId");
+        $this->markRequired("IPv6Addresses");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * ObjectId: 资源ID
+     *
+     * @return string|null
+     */
+    public function getObjectId()
+    {
+        return $this->get("ObjectId");
+    }
+
+    /**
+     * ObjectId: 资源ID
+     *
+     * @param string $objectId
+     */
+    public function setObjectId($objectId)
+    {
+        $this->set("ObjectId", $objectId);
+    }
+
+    /**
+     * IPv6Addresses: IPv6地址
+     *
+     * @return string[]|null
+     */
+    public function getIPv6Addresses()
+    {
+        return $this->get("IPv6Addresses");
+    }
+
+    /**
+     * IPv6Addresses: IPv6地址
+     *
+     * @param string[] $iPv6Addresses
+     */
+    public function setIPv6Addresses(array $iPv6Addresses)
+    {
+        $this->set("IPv6Addresses", $iPv6Addresses);
+    }
+}
diff --git a/src/VPC/Apis/UnassignIPv6Response.php b/src/VPC/Apis/UnassignIPv6Response.php
new file mode 100644
index 00000000..b1f527a8
--- /dev/null
+++ b/src/VPC/Apis/UnassignIPv6Response.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class UnassignIPv6Response extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/UpdateNATGWPolicyRequest.php b/src/VPC/Apis/UpdateNATGWPolicyRequest.php
index df467a4c..9020374b 100644
--- a/src/VPC/Apis/UpdateNATGWPolicyRequest.php
+++ b/src/VPC/Apis/UpdateNATGWPolicyRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/UpdateNATGWPolicyResponse.php b/src/VPC/Apis/UpdateNATGWPolicyResponse.php
index 74df83de..2de1b6e6 100644
--- a/src/VPC/Apis/UpdateNATGWPolicyResponse.php
+++ b/src/VPC/Apis/UpdateNATGWPolicyResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/UpdateNATGWRequest.php b/src/VPC/Apis/UpdateNATGWRequest.php
new file mode 100644
index 00000000..f5ba3578
--- /dev/null
+++ b/src/VPC/Apis/UpdateNATGWRequest.php
@@ -0,0 +1,151 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class UpdateNATGWRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "UpdateNATGW"]);
+        $this->markRequired("Region");
+        $this->markRequired("NATGWId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * NATGWId: natgw id
+     *
+     * @return string|null
+     */
+    public function getNATGWId()
+    {
+        return $this->get("NATGWId");
+    }
+
+    /**
+     * NATGWId: natgw id
+     *
+     * @param string $natgwId
+     */
+    public function setNATGWId($natgwId)
+    {
+        $this->set("NATGWId", $natgwId);
+    }
+
+    /**
+     * NATGWName: NATGateWay 名字
+     *
+     * @return string|null
+     */
+    public function getNATGWName()
+    {
+        return $this->get("NATGWName");
+    }
+
+    /**
+     * NATGWName: NATGateWay 名字
+     *
+     * @param string $natgwName
+     */
+    public function setNATGWName($natgwName)
+    {
+        $this->set("NATGWName", $natgwName);
+    }
+
+    /**
+     * Tag: 业务组
+     *
+     * @return string|null
+     */
+    public function getTag()
+    {
+        return $this->get("Tag");
+    }
+
+    /**
+     * Tag: 业务组
+     *
+     * @param string $tag
+     */
+    public function setTag($tag)
+    {
+        $this->set("Tag", $tag);
+    }
+
+    /**
+     * Remark: 备注
+     *
+     * @return string|null
+     */
+    public function getRemark()
+    {
+        return $this->get("Remark");
+    }
+
+    /**
+     * Remark: 备注
+     *
+     * @param string $remark
+     */
+    public function setRemark($remark)
+    {
+        $this->set("Remark", $remark);
+    }
+}
diff --git a/src/VPC/Apis/UpdateNATGWResponse.php b/src/VPC/Apis/UpdateNATGWResponse.php
new file mode 100644
index 00000000..b0b47017
--- /dev/null
+++ b/src/VPC/Apis/UpdateNATGWResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class UpdateNATGWResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/UpdateNATGWSnatpoolRequest.php b/src/VPC/Apis/UpdateNATGWSnatpoolRequest.php
new file mode 100644
index 00000000..c3105763
--- /dev/null
+++ b/src/VPC/Apis/UpdateNATGWSnatpoolRequest.php
@@ -0,0 +1,112 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class UpdateNATGWSnatpoolRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "UpdateNATGWSnatpool"]);
+        $this->markRequired("Region");
+        $this->markRequired("NATGWId");
+        $this->markRequired("IsSnatpoolEnabled");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * NATGWId: NAT网关的资源ID
+     *
+     * @return string|null
+     */
+    public function getNATGWId()
+    {
+        return $this->get("NATGWId");
+    }
+
+    /**
+     * NATGWId: NAT网关的资源ID
+     *
+     * @param string $natgwId
+     */
+    public function setNATGWId($natgwId)
+    {
+        $this->set("NATGWId", $natgwId);
+    }
+
+    /**
+     * IsSnatpoolEnabled: 开启，"enable"；关闭，"disable"；
+     *
+     * @return string|null
+     */
+    public function getIsSnatpoolEnabled()
+    {
+        return $this->get("IsSnatpoolEnabled");
+    }
+
+    /**
+     * IsSnatpoolEnabled: 开启，"enable"；关闭，"disable"；
+     *
+     * @param string $isSnatpoolEnabled
+     */
+    public function setIsSnatpoolEnabled($isSnatpoolEnabled)
+    {
+        $this->set("IsSnatpoolEnabled", $isSnatpoolEnabled);
+    }
+}
diff --git a/src/VPC/Apis/UpdateNATGWSnatpoolResponse.php b/src/VPC/Apis/UpdateNATGWSnatpoolResponse.php
new file mode 100644
index 00000000..bd99e5bc
--- /dev/null
+++ b/src/VPC/Apis/UpdateNATGWSnatpoolResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class UpdateNATGWSnatpoolResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/UpdateNATGWSubnetRequest.php b/src/VPC/Apis/UpdateNATGWSubnetRequest.php
index 7208a7ab..e907c57c 100644
--- a/src/VPC/Apis/UpdateNATGWSubnetRequest.php
+++ b/src/VPC/Apis/UpdateNATGWSubnetRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/UpdateNATGWSubnetResponse.php b/src/VPC/Apis/UpdateNATGWSubnetResponse.php
index 0389787a..907e5dca 100644
--- a/src/VPC/Apis/UpdateNATGWSubnetResponse.php
+++ b/src/VPC/Apis/UpdateNATGWSubnetResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/UpdateNetworkAclEntryRequest.php b/src/VPC/Apis/UpdateNetworkAclEntryRequest.php
index bb5ac497..1b2a986f 100644
--- a/src/VPC/Apis/UpdateNetworkAclEntryRequest.php
+++ b/src/VPC/Apis/UpdateNetworkAclEntryRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -37,7 +37,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -47,7 +47,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -57,7 +57,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -67,7 +67,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/UpdateNetworkAclEntryResponse.php b/src/VPC/Apis/UpdateNetworkAclEntryResponse.php
index 196f701e..41a21455 100644
--- a/src/VPC/Apis/UpdateNetworkAclEntryResponse.php
+++ b/src/VPC/Apis/UpdateNetworkAclEntryResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/UpdateNetworkAclRequest.php b/src/VPC/Apis/UpdateNetworkAclRequest.php
index 6dfa8248..56f77973 100644
--- a/src/VPC/Apis/UpdateNetworkAclRequest.php
+++ b/src/VPC/Apis/UpdateNetworkAclRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -32,7 +32,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -42,7 +42,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -52,7 +52,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -62,7 +62,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/UpdateNetworkAclResponse.php b/src/VPC/Apis/UpdateNetworkAclResponse.php
index 2caf341d..34dee214 100644
--- a/src/VPC/Apis/UpdateNetworkAclResponse.php
+++ b/src/VPC/Apis/UpdateNetworkAclResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/UpdateNetworkInterfaceDefaultOutputRequest.php b/src/VPC/Apis/UpdateNetworkInterfaceDefaultOutputRequest.php
new file mode 100644
index 00000000..d8c4c897
--- /dev/null
+++ b/src/VPC/Apis/UpdateNetworkInterfaceDefaultOutputRequest.php
@@ -0,0 +1,132 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class UpdateNetworkInterfaceDefaultOutputRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "UpdateNetworkInterfaceDefaultOutput"]);
+        $this->markRequired("Region");
+        $this->markRequired("Zone");
+        $this->markRequired("InterfaceId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getZone()
+    {
+        return $this->get("Zone");
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $zone
+     */
+    public function setZone($zone)
+    {
+        $this->set("Zone", $zone);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * InterfaceId: 虚拟网卡Id
+     *
+     * @return string|null
+     */
+    public function getInterfaceId()
+    {
+        return $this->get("InterfaceId");
+    }
+
+    /**
+     * InterfaceId: 虚拟网卡Id
+     *
+     * @param string $interfaceId
+     */
+    public function setInterfaceId($interfaceId)
+    {
+        $this->set("InterfaceId", $interfaceId);
+    }
+
+    /**
+     * Output: 出口IP
+     *
+     * @return string|null
+     */
+    public function getOutput()
+    {
+        return $this->get("Output");
+    }
+
+    /**
+     * Output: 出口IP
+     *
+     * @param string $output
+     */
+    public function setOutput($output)
+    {
+        $this->set("Output", $output);
+    }
+}
diff --git a/src/VPC/Apis/UpdateNetworkInterfaceDefaultOutputResponse.php b/src/VPC/Apis/UpdateNetworkInterfaceDefaultOutputResponse.php
new file mode 100644
index 00000000..9722847c
--- /dev/null
+++ b/src/VPC/Apis/UpdateNetworkInterfaceDefaultOutputResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class UpdateNetworkInterfaceDefaultOutputResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/UpdateRouteTableAttributeRequest.php b/src/VPC/Apis/UpdateRouteTableAttributeRequest.php
index 1101f330..6756160d 100644
--- a/src/VPC/Apis/UpdateRouteTableAttributeRequest.php
+++ b/src/VPC/Apis/UpdateRouteTableAttributeRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/UpdateRouteTableAttributeResponse.php b/src/VPC/Apis/UpdateRouteTableAttributeResponse.php
index 99b338b1..486f05cd 100644
--- a/src/VPC/Apis/UpdateRouteTableAttributeResponse.php
+++ b/src/VPC/Apis/UpdateRouteTableAttributeResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/UpdateSecGroupAssociationRequest.php b/src/VPC/Apis/UpdateSecGroupAssociationRequest.php
new file mode 100644
index 00000000..585484a9
--- /dev/null
+++ b/src/VPC/Apis/UpdateSecGroupAssociationRequest.php
@@ -0,0 +1,145 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+use UCloud\VPC\Params\UpdateSecGroupAssociationParamNewPrioritySecGroup;
+
+class UpdateSecGroupAssociationRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "UpdateSecGroupAssociation"]);
+        $this->markRequired("Region");
+        $this->markRequired("ResourceId");
+        $this->markRequired("OldSecGroupId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * ResourceId: 资源ID
+     *
+     * @return string|null
+     */
+    public function getResourceId()
+    {
+        return $this->get("ResourceId");
+    }
+
+    /**
+     * ResourceId: 资源ID
+     *
+     * @param string $resourceId
+     */
+    public function setResourceId($resourceId)
+    {
+        $this->set("ResourceId", $resourceId);
+    }
+
+    /**
+     * OldSecGroupId: 被替换的安全组ID。支持数组格式，即为 string 数组。
+     *
+     * @return string[]|null
+     */
+    public function getOldSecGroupId()
+    {
+        return $this->get("OldSecGroupId");
+    }
+
+    /**
+     * OldSecGroupId: 被替换的安全组ID。支持数组格式，即为 string 数组。
+     *
+     * @param string[] $oldSecGroupId
+     */
+    public function setOldSecGroupId(array $oldSecGroupId)
+    {
+        $this->set("OldSecGroupId", $oldSecGroupId);
+    }
+
+    /**
+     * NewPrioritySecGroup:
+     *
+     * @return UpdateSecGroupAssociationParamNewPrioritySecGroup[]|null
+     */
+    public function getNewPrioritySecGroup()
+    {
+        $items = $this->get("NewPrioritySecGroup");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new UpdateSecGroupAssociationParamNewPrioritySecGroup($item));
+        }
+        return $result;
+    }
+
+    /**
+     * NewPrioritySecGroup:
+     *
+     * @param UpdateSecGroupAssociationParamNewPrioritySecGroup[] $newPrioritySecGroup
+     */
+    public function setNewPrioritySecGroup(array $newPrioritySecGroup)
+    {
+        $result = [];
+        foreach ($newPrioritySecGroup as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+}
diff --git a/src/VPC/Apis/UpdateSecGroupAssociationResponse.php b/src/VPC/Apis/UpdateSecGroupAssociationResponse.php
new file mode 100644
index 00000000..91738385
--- /dev/null
+++ b/src/VPC/Apis/UpdateSecGroupAssociationResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class UpdateSecGroupAssociationResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/UpdateSecGroupRequest.php b/src/VPC/Apis/UpdateSecGroupRequest.php
new file mode 100644
index 00000000..6db2f7b6
--- /dev/null
+++ b/src/VPC/Apis/UpdateSecGroupRequest.php
@@ -0,0 +1,131 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+
+class UpdateSecGroupRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "UpdateSecGroup"]);
+        $this->markRequired("Region");
+        $this->markRequired("SecGroupId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * SecGroupId: 安全组资源ID数组。不支持 .n 格式。Type 为 string 数组。
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组资源ID数组。不支持 .n 格式。Type 为 string 数组。
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+
+    /**
+     * Name: 安全组名称，默认为空，为空则不做修改。Name,Tag,Remark必须填写1个及以上
+     *
+     * @return string|null
+     */
+    public function getName()
+    {
+        return $this->get("Name");
+    }
+
+    /**
+     * Name: 安全组名称，默认为空，为空则不做修改。Name,Tag,Remark必须填写1个及以上
+     *
+     * @param string $name
+     */
+    public function setName($name)
+    {
+        $this->set("Name", $name);
+    }
+
+    /**
+     * Remark: 安全组备注，默认为空，为空则不做修改。Name,Tag,Remark必须填写1个及以上
+     *
+     * @return string|null
+     */
+    public function getRemark()
+    {
+        return $this->get("Remark");
+    }
+
+    /**
+     * Remark: 安全组备注，默认为空，为空则不做修改。Name,Tag,Remark必须填写1个及以上
+     *
+     * @param string $remark
+     */
+    public function setRemark($remark)
+    {
+        $this->set("Remark", $remark);
+    }
+}
diff --git a/src/VPC/Apis/UpdateSecGroupResponse.php b/src/VPC/Apis/UpdateSecGroupResponse.php
new file mode 100644
index 00000000..68fb1278
--- /dev/null
+++ b/src/VPC/Apis/UpdateSecGroupResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class UpdateSecGroupResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/UpdateSecGroupRuleRequest.php b/src/VPC/Apis/UpdateSecGroupRuleRequest.php
new file mode 100644
index 00000000..0412a04d
--- /dev/null
+++ b/src/VPC/Apis/UpdateSecGroupRuleRequest.php
@@ -0,0 +1,124 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+use UCloud\VPC\Params\UpdateSecGroupRuleParamRule;
+
+class UpdateSecGroupRuleRequest extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "UpdateSecGroupRule"]);
+        $this->markRequired("Region");
+        $this->markRequired("SecGroupId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * SecGroupId: 规则所属得安全组 ID。
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 规则所属得安全组 ID。
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+
+    /**
+     * Rule:
+     *
+     * @return UpdateSecGroupRuleParamRule[]|null
+     */
+    public function getRule()
+    {
+        $items = $this->get("Rule");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new UpdateSecGroupRuleParamRule($item));
+        }
+        return $result;
+    }
+
+    /**
+     * Rule:
+     *
+     * @param UpdateSecGroupRuleParamRule[] $rule
+     */
+    public function setRule(array $rule)
+    {
+        $result = [];
+        foreach ($rule as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+}
diff --git a/src/VPC/Apis/UpdateSecGroupRuleResponse.php b/src/VPC/Apis/UpdateSecGroupRuleResponse.php
new file mode 100644
index 00000000..d6e3b97a
--- /dev/null
+++ b/src/VPC/Apis/UpdateSecGroupRuleResponse.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class UpdateSecGroupRuleResponse extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/UpdateSnatRuleRequest.php b/src/VPC/Apis/UpdateSnatRuleRequest.php
index 44f896a7..a4d1c583 100644
--- a/src/VPC/Apis/UpdateSnatRuleRequest.php
+++ b/src/VPC/Apis/UpdateSnatRuleRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/UpdateSnatRuleResponse.php b/src/VPC/Apis/UpdateSnatRuleResponse.php
index 487c5e8b..74c1a33b 100644
--- a/src/VPC/Apis/UpdateSnatRuleResponse.php
+++ b/src/VPC/Apis/UpdateSnatRuleResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/UpdateSubnetAttributeRequest.php b/src/VPC/Apis/UpdateSubnetAttributeRequest.php
index 71aa7de3..8c5929ef 100644
--- a/src/VPC/Apis/UpdateSubnetAttributeRequest.php
+++ b/src/VPC/Apis/UpdateSubnetAttributeRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,7 +30,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -40,7 +40,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -50,7 +50,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -60,7 +60,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/UpdateSubnetAttributeResponse.php b/src/VPC/Apis/UpdateSubnetAttributeResponse.php
index 68be4ac2..f00c4590 100644
--- a/src/VPC/Apis/UpdateSubnetAttributeResponse.php
+++ b/src/VPC/Apis/UpdateSubnetAttributeResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/UpdateVIPAttributeRequest.php b/src/VPC/Apis/UpdateVIPAttributeRequest.php
index 79c748c7..64e12753 100644
--- a/src/VPC/Apis/UpdateVIPAttributeRequest.php
+++ b/src/VPC/Apis/UpdateVIPAttributeRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -31,7 +31,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -41,7 +41,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -51,7 +51,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -61,7 +61,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/UpdateVIPAttributeResponse.php b/src/VPC/Apis/UpdateVIPAttributeResponse.php
index e6ffd592..b5c474cf 100644
--- a/src/VPC/Apis/UpdateVIPAttributeResponse.php
+++ b/src/VPC/Apis/UpdateVIPAttributeResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Apis/UpdateVPCIPv6Request.php b/src/VPC/Apis/UpdateVPCIPv6Request.php
new file mode 100644
index 00000000..fa66bbeb
--- /dev/null
+++ b/src/VPC/Apis/UpdateVPCIPv6Request.php
@@ -0,0 +1,145 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Request\Request;
+use UCloud\VPC\Params\UpdateVPCIPv6ParamIPv6NetworkConfig;
+
+class UpdateVPCIPv6Request extends Request
+{
+    public function __construct()
+    {
+        parent::__construct(["Action" => "UpdateVPCIPv6"]);
+        $this->markRequired("Region");
+        $this->markRequired("Zone");
+        $this->markRequired("VPCId");
+    }
+
+    
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getRegion()
+    {
+        return $this->get("Region");
+    }
+
+    /**
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $region
+     */
+    public function setRegion($region)
+    {
+        $this->set("Region", $region);
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @return string|null
+     */
+    public function getZone()
+    {
+        return $this->get("Zone");
+    }
+
+    /**
+     * Zone: 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *
+     * @param string $zone
+     */
+    public function setZone($zone)
+    {
+        $this->set("Zone", $zone);
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @return string|null
+     */
+    public function getProjectId()
+    {
+        return $this->get("ProjectId");
+    }
+
+    /**
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *
+     * @param string $projectId
+     */
+    public function setProjectId($projectId)
+    {
+        $this->set("ProjectId", $projectId);
+    }
+
+    /**
+     * VPCId: VPC资源ID
+     *
+     * @return string|null
+     */
+    public function getVPCId()
+    {
+        return $this->get("VPCId");
+    }
+
+    /**
+     * VPCId: VPC资源ID
+     *
+     * @param string $vpcId
+     */
+    public function setVPCId($vpcId)
+    {
+        $this->set("VPCId", $vpcId);
+    }
+
+    /**
+     * IPv6NetworkConfig:
+     *
+     * @return UpdateVPCIPv6ParamIPv6NetworkConfig[]|null
+     */
+    public function getIPv6NetworkConfig()
+    {
+        $items = $this->get("IPv6NetworkConfig");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new UpdateVPCIPv6ParamIPv6NetworkConfig($item));
+        }
+        return $result;
+    }
+
+    /**
+     * IPv6NetworkConfig:
+     *
+     * @param UpdateVPCIPv6ParamIPv6NetworkConfig[] $iPv6NetworkConfig
+     */
+    public function setIPv6NetworkConfig(array $iPv6NetworkConfig)
+    {
+        $result = [];
+        foreach ($iPv6NetworkConfig as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+}
diff --git a/src/VPC/Apis/UpdateVPCIPv6Response.php b/src/VPC/Apis/UpdateVPCIPv6Response.php
new file mode 100644
index 00000000..b74e0a10
--- /dev/null
+++ b/src/VPC/Apis/UpdateVPCIPv6Response.php
@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Apis;
+
+use UCloud\Core\Response\Response;
+
+class UpdateVPCIPv6Response extends Response
+{
+    
+
+
+}
diff --git a/src/VPC/Apis/UpdateVPCNetworkRequest.php b/src/VPC/Apis/UpdateVPCNetworkRequest.php
index a750c4ed..3a672600 100644
--- a/src/VPC/Apis/UpdateVPCNetworkRequest.php
+++ b/src/VPC/Apis/UpdateVPCNetworkRequest.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -32,7 +32,7 @@ public function __construct()
     
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @return string|null
      */
@@ -42,7 +42,7 @@ public function getRegion()
     }
 
     /**
-     * Region: 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
+     * Region: 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *
      * @param string $region
      */
@@ -52,7 +52,7 @@ public function setRegion($region)
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @return string|null
      */
@@ -62,7 +62,7 @@ public function getProjectId()
     }
 
     /**
-     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     * ProjectId: 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *
      * @param string $projectId
      */
diff --git a/src/VPC/Apis/UpdateVPCNetworkResponse.php b/src/VPC/Apis/UpdateVPCNetworkResponse.php
index 6905e56a..e656a16c 100644
--- a/src/VPC/Apis/UpdateVPCNetworkResponse.php
+++ b/src/VPC/Apis/UpdateVPCNetworkResponse.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/AclEntryInfo.php b/src/VPC/Models/AclEntryInfo.php
index 6d3bbf51..f2191045 100644
--- a/src/VPC/Models/AclEntryInfo.php
+++ b/src/VPC/Models/AclEntryInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/AclInfo.php b/src/VPC/Models/AclInfo.php
index 658374eb..cc735aab 100644
--- a/src/VPC/Models/AclInfo.php
+++ b/src/VPC/Models/AclInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/AssociationInfo.php b/src/VPC/Models/AssociationInfo.php
index 1f1e0c07..22f705ac 100644
--- a/src/VPC/Models/AssociationInfo.php
+++ b/src/VPC/Models/AssociationInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/BindingSecGroupInfo.php b/src/VPC/Models/BindingSecGroupInfo.php
new file mode 100644
index 00000000..bfd484a5
--- /dev/null
+++ b/src/VPC/Models/BindingSecGroupInfo.php
@@ -0,0 +1,104 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Models;
+
+use UCloud\Core\Response\Response;
+
+class BindingSecGroupInfo extends Response
+{
+    
+
+    /**
+     * SecGroupId: 安全组 ID
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组 ID
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+
+    /**
+     * Name: 安全组名称
+     *
+     * @return string|null
+     */
+    public function getName()
+    {
+        return $this->get("Name");
+    }
+
+    /**
+     * Name: 安全组名称
+     *
+     * @param string $name
+     */
+    public function setName($name)
+    {
+        $this->set("Name", $name);
+    }
+
+    /**
+     * VPCId: 安全组所属 VPC
+     *
+     * @return string|null
+     */
+    public function getVPCId()
+    {
+        return $this->get("VPCId");
+    }
+
+    /**
+     * VPCId: 安全组所属 VPC
+     *
+     * @param string $vpcId
+     */
+    public function setVPCId($vpcId)
+    {
+        $this->set("VPCId", $vpcId);
+    }
+
+    /**
+     * Priority: 该资源与该安全组绑定的优先级
+     *
+     * @return integer|null
+     */
+    public function getPriority()
+    {
+        return $this->get("Priority");
+    }
+
+    /**
+     * Priority: 该资源与该安全组绑定的优先级
+     *
+     * @param int $priority
+     */
+    public function setPriority($priority)
+    {
+        $this->set("Priority", $priority);
+    }
+}
diff --git a/src/VPC/Models/DescribeWhiteListResourceObjectIPInfo.php b/src/VPC/Models/DescribeWhiteListResourceObjectIPInfo.php
index 12b7deb0..5eb2addf 100644
--- a/src/VPC/Models/DescribeWhiteListResourceObjectIPInfo.php
+++ b/src/VPC/Models/DescribeWhiteListResourceObjectIPInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/FwInfo.php b/src/VPC/Models/FwInfo.php
new file mode 100644
index 00000000..5751b42f
--- /dev/null
+++ b/src/VPC/Models/FwInfo.php
@@ -0,0 +1,64 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Models;
+
+use UCloud\Core\Response\Response;
+
+class FwInfo extends Response
+{
+    
+
+    /**
+     * Id: 防火墙资源 ID
+     *
+     * @return string|null
+     */
+    public function getId()
+    {
+        return $this->get("Id");
+    }
+
+    /**
+     * Id: 防火墙资源 ID
+     *
+     * @param string $id
+     */
+    public function setId($id)
+    {
+        $this->set("Id", $id);
+    }
+
+    /**
+     * Name: 防火墙资源名称
+     *
+     * @return string|null
+     */
+    public function getName()
+    {
+        return $this->get("Name");
+    }
+
+    /**
+     * Name: 防火墙资源名称
+     *
+     * @param string $name
+     */
+    public function setName($name)
+    {
+        $this->set("Name", $name);
+    }
+}
diff --git a/src/VPC/Models/GetAvailableResourceForPolicyDataSet.php b/src/VPC/Models/GetAvailableResourceForPolicyDataSet.php
index 41533432..675325a1 100644
--- a/src/VPC/Models/GetAvailableResourceForPolicyDataSet.php
+++ b/src/VPC/Models/GetAvailableResourceForPolicyDataSet.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/GetAvailableResourceForSnatRuleDataSet.php b/src/VPC/Models/GetAvailableResourceForSnatRuleDataSet.php
index 67a58780..5847e666 100644
--- a/src/VPC/Models/GetAvailableResourceForSnatRuleDataSet.php
+++ b/src/VPC/Models/GetAvailableResourceForSnatRuleDataSet.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/GetAvailableResourceForWhiteListDataSet.php b/src/VPC/Models/GetAvailableResourceForWhiteListDataSet.php
index b3f6274a..a81140e7 100644
--- a/src/VPC/Models/GetAvailableResourceForWhiteListDataSet.php
+++ b/src/VPC/Models/GetAvailableResourceForWhiteListDataSet.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/IPv6NetworkInfo.php b/src/VPC/Models/IPv6NetworkInfo.php
new file mode 100644
index 00000000..e86d78ed
--- /dev/null
+++ b/src/VPC/Models/IPv6NetworkInfo.php
@@ -0,0 +1,84 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Models;
+
+use UCloud\Core\Response\Response;
+
+class IPv6NetworkInfo extends Response
+{
+    
+
+    /**
+     * IPv6Network: IPv6网段
+     *
+     * @return string|null
+     */
+    public function getIPv6Network()
+    {
+        return $this->get("IPv6Network");
+    }
+
+    /**
+     * IPv6Network: IPv6网段
+     *
+     * @param string $iPv6Network
+     */
+    public function setIPv6Network($iPv6Network)
+    {
+        $this->set("IPv6Network", $iPv6Network);
+    }
+
+    /**
+     * OperatorName: 类型
+     *
+     * @return string|null
+     */
+    public function getOperatorName()
+    {
+        return $this->get("OperatorName");
+    }
+
+    /**
+     * OperatorName: 类型
+     *
+     * @param string $operatorName
+     */
+    public function setOperatorName($operatorName)
+    {
+        $this->set("OperatorName", $operatorName);
+    }
+
+    /**
+     * IPv6SubnetCount: IPv6子网数量
+     *
+     * @return integer|null
+     */
+    public function getIPv6SubnetCount()
+    {
+        return $this->get("IPv6SubnetCount");
+    }
+
+    /**
+     * IPv6SubnetCount: IPv6子网数量
+     *
+     * @param int $iPv6SubnetCount
+     */
+    public function setIPv6SubnetCount($iPv6SubnetCount)
+    {
+        $this->set("IPv6SubnetCount", $iPv6SubnetCount);
+    }
+}
diff --git a/src/VPC/Models/InstanceNetworkInterface.php b/src/VPC/Models/InstanceNetworkInterface.php
index ba8e3e28..5ac654db 100644
--- a/src/VPC/Models/InstanceNetworkInterface.php
+++ b/src/VPC/Models/InstanceNetworkInterface.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/IpInfo.php b/src/VPC/Models/IpInfo.php
index 52e3a7b1..7afe3987 100644
--- a/src/VPC/Models/IpInfo.php
+++ b/src/VPC/Models/IpInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/IpsInfo.php b/src/VPC/Models/IpsInfo.php
index 69318e0d..c3afd490 100644
--- a/src/VPC/Models/IpsInfo.php
+++ b/src/VPC/Models/IpsInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/NATGWPolicyDataSet.php b/src/VPC/Models/NATGWPolicyDataSet.php
index 510d33ca..a656a83f 100644
--- a/src/VPC/Models/NATGWPolicyDataSet.php
+++ b/src/VPC/Models/NATGWPolicyDataSet.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/NATGWSnatRule.php b/src/VPC/Models/NATGWSnatRule.php
index 5d22b405..854479e2 100644
--- a/src/VPC/Models/NATGWSnatRule.php
+++ b/src/VPC/Models/NATGWSnatRule.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/NatGWIPResInfo.php b/src/VPC/Models/NatGWIPResInfo.php
index 93d31772..06df53cc 100644
--- a/src/VPC/Models/NatGWIPResInfo.php
+++ b/src/VPC/Models/NatGWIPResInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/NatGWWhitelistDataSet.php b/src/VPC/Models/NatGWWhitelistDataSet.php
index d140783a..975edf1d 100644
--- a/src/VPC/Models/NatGWWhitelistDataSet.php
+++ b/src/VPC/Models/NatGWWhitelistDataSet.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/NatGatewayDataSet.php b/src/VPC/Models/NatGatewayDataSet.php
index 4266258f..78841bae 100644
--- a/src/VPC/Models/NatGatewayDataSet.php
+++ b/src/VPC/Models/NatGatewayDataSet.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/NatGatewayIPSet.php b/src/VPC/Models/NatGatewayIPSet.php
index 6d1f57a7..f7937101 100644
--- a/src/VPC/Models/NatGatewayIPSet.php
+++ b/src/VPC/Models/NatGatewayIPSet.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/NatGatewaySubnetSet.php b/src/VPC/Models/NatGatewaySubnetSet.php
index bd377a9d..fdf1b0b2 100644
--- a/src/VPC/Models/NatGatewaySubnetSet.php
+++ b/src/VPC/Models/NatGatewaySubnetSet.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -23,43 +23,43 @@ class NatGatewaySubnetSet extends Response
     
 
     /**
-     * SubnetworkId: 子网id
+     * Subnet: 子网网段
      *
      * @return string|null
      */
-    public function getSubnetworkId()
+    public function getSubnet()
     {
-        return $this->get("SubnetworkId");
+        return $this->get("Subnet");
     }
 
     /**
-     * SubnetworkId: 子网id
+     * Subnet: 子网网段
      *
-     * @param string $subnetworkId
+     * @param string $subnet
      */
-    public function setSubnetworkId($subnetworkId)
+    public function setSubnet($subnet)
     {
-        $this->set("SubnetworkId", $subnetworkId);
+        $this->set("Subnet", $subnet);
     }
 
     /**
-     * Subnet: 子网网段
+     * SubnetworkId: 子网id
      *
      * @return string|null
      */
-    public function getSubnet()
+    public function getSubnetworkId()
     {
-        return $this->get("Subnet");
+        return $this->get("SubnetworkId");
     }
 
     /**
-     * Subnet: 子网网段
+     * SubnetworkId: 子网id
      *
-     * @param string $subnet
+     * @param string $subnetworkId
      */
-    public function setSubnet($subnet)
+    public function setSubnetworkId($subnetworkId)
     {
-        $this->set("Subnet", $subnet);
+        $this->set("SubnetworkId", $subnetworkId);
     }
 
     /**
diff --git a/src/VPC/Models/NatgwSubnetDataSet.php b/src/VPC/Models/NatgwSubnetDataSet.php
index 456c2e1c..b769bd7c 100644
--- a/src/VPC/Models/NatgwSubnetDataSet.php
+++ b/src/VPC/Models/NatgwSubnetDataSet.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -22,26 +22,6 @@ class NatgwSubnetDataSet extends Response
 {
     
 
-    /**
-     * SubnetId: 子网id
-     *
-     * @return string|null
-     */
-    public function getSubnetId()
-    {
-        return $this->get("SubnetId");
-    }
-
-    /**
-     * SubnetId: 子网id
-     *
-     * @param string $subnetId
-     */
-    public function setSubnetId($subnetId)
-    {
-        $this->set("SubnetId", $subnetId);
-    }
-
     /**
      * Subnet: 子网网段
      *
@@ -83,42 +63,62 @@ public function setNetmask($netmask)
     }
 
     /**
-     * SubnetName: 子网名字
+     * HasNATGW: 是否绑定NATGW
+     *
+     * @return boolean|null
+     */
+    public function getHasNATGW()
+    {
+        return $this->get("HasNATGW");
+    }
+
+    /**
+     * HasNATGW: 是否绑定NATGW
+     *
+     * @param boolean $hasNATGW
+     */
+    public function setHasNATGW($hasNATGW)
+    {
+        $this->set("HasNATGW", $hasNATGW);
+    }
+
+    /**
+     * SubnetId: 子网id
      *
      * @return string|null
      */
-    public function getSubnetName()
+    public function getSubnetId()
     {
-        return $this->get("SubnetName");
+        return $this->get("SubnetId");
     }
 
     /**
-     * SubnetName: 子网名字
+     * SubnetId: 子网id
      *
-     * @param string $subnetName
+     * @param string $subnetId
      */
-    public function setSubnetName($subnetName)
+    public function setSubnetId($subnetId)
     {
-        $this->set("SubnetName", $subnetName);
+        $this->set("SubnetId", $subnetId);
     }
 
     /**
-     * HasNATGW: 是否绑定NATGW
+     * SubnetName: 子网名字
      *
-     * @return boolean|null
+     * @return string|null
      */
-    public function getHasNATGW()
+    public function getSubnetName()
     {
-        return $this->get("HasNATGW");
+        return $this->get("SubnetName");
     }
 
     /**
-     * HasNATGW: 是否绑定NATGW
+     * SubnetName: 子网名字
      *
-     * @param boolean $hasNATGW
+     * @param string $subnetName
      */
-    public function setHasNATGW($hasNATGW)
+    public function setSubnetName($subnetName)
     {
-        $this->set("HasNATGW", $hasNATGW);
+        $this->set("SubnetName", $subnetName);
     }
 }
diff --git a/src/VPC/Models/NetworkInterface.php b/src/VPC/Models/NetworkInterface.php
index ce4c2466..de47f925 100644
--- a/src/VPC/Models/NetworkInterface.php
+++ b/src/VPC/Models/NetworkInterface.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -143,7 +143,139 @@ public function setStatus($status)
     }
 
     /**
-     * PrivateIp: 网卡的内网IP信息
+     * EIPIdSet: EIP Id 集合
+     *
+     * @return string[]|null
+     */
+    public function getEIPIdSet()
+    {
+        return $this->get("EIPIdSet");
+    }
+
+    /**
+     * EIPIdSet: EIP Id 集合
+     *
+     * @param string[] $eipIdSet
+     */
+    public function setEIPIdSet(array $eipIdSet)
+    {
+        $this->set("EIPIdSet", $eipIdSet);
+    }
+
+    /**
+     * FirewallIdSet: 防火墙 ID 集合
+     *
+     * @return string[]|null
+     */
+    public function getFirewallIdSet()
+    {
+        return $this->get("FirewallIdSet");
+    }
+
+    /**
+     * FirewallIdSet: 防火墙 ID 集合
+     *
+     * @param string[] $firewallIdSet
+     */
+    public function setFirewallIdSet(array $firewallIdSet)
+    {
+        $this->set("FirewallIdSet", $firewallIdSet);
+    }
+
+    /**
+     * FirewallSet: 防火墙信息
+     *
+     * @return FwInfo[]|null
+     */
+    public function getFirewallSet()
+    {
+        $items = $this->get("FirewallSet");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new FwInfo($item));
+        }
+        return $result;
+    }
+
+    /**
+     * FirewallSet: 防火墙信息
+     *
+     * @param FwInfo[] $firewallSet
+     */
+    public function setFirewallSet(array $firewallSet)
+    {
+        $result = [];
+        foreach ($firewallSet as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+
+    /**
+     * EipDirectMode: EIP 直通 false：不是，true：是
+     *
+     * @return boolean|null
+     */
+    public function getEipDirectMode()
+    {
+        return $this->get("EipDirectMode");
+    }
+
+    /**
+     * EipDirectMode: EIP 直通 false：不是，true：是
+     *
+     * @param boolean $eipDirectMode
+     */
+    public function setEipDirectMode($eipDirectMode)
+    {
+        $this->set("EipDirectMode", $eipDirectMode);
+    }
+
+    /**
+     * EipDirectionVersion: EIP 直通版本信息
+     *
+     * @return integer|null
+     */
+    public function getEipDirectionVersion()
+    {
+        return $this->get("EipDirectionVersion");
+    }
+
+    /**
+     * EipDirectionVersion: EIP 直通版本信息
+     *
+     * @param int $eipDirectionVersion
+     */
+    public function setEipDirectionVersion($eipDirectionVersion)
+    {
+        $this->set("EipDirectionVersion", $eipDirectionVersion);
+    }
+
+    /**
+     * DefaultOutput: 默认IP 出口
+     *
+     * @return string|null
+     */
+    public function getDefaultOutput()
+    {
+        return $this->get("DefaultOutput");
+    }
+
+    /**
+     * DefaultOutput: 默认IP 出口
+     *
+     * @param string $defaultOutput
+     */
+    public function setDefaultOutput($defaultOutput)
+    {
+        $this->set("DefaultOutput", $defaultOutput);
+    }
+
+    /**
+     * PrivateIp: 私有 IP 信息
      *
      * @return UNIIpInfo[]|null
      */
@@ -161,7 +293,7 @@ public function getPrivateIp()
     }
 
     /**
-     * PrivateIp: 网卡的内网IP信息
+     * PrivateIp: 私有 IP 信息
      *
      * @param UNIIpInfo[] $privateIp
      */
@@ -174,6 +306,150 @@ public function setPrivateIp(array $privateIp)
         return $result;
     }
 
+    /**
+     * IPv6AddressInfo: IPv6 地址信息
+     *
+     * @return SimpleIPv6AddressInfo[]|null
+     */
+    public function getIPv6AddressInfo()
+    {
+        $items = $this->get("IPv6AddressInfo");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new SimpleIPv6AddressInfo($item));
+        }
+        return $result;
+    }
+
+    /**
+     * IPv6AddressInfo: IPv6 地址信息
+     *
+     * @param SimpleIPv6AddressInfo[] $iPv6AddressInfo
+     */
+    public function setIPv6AddressInfo(array $iPv6AddressInfo)
+    {
+        $result = [];
+        foreach ($iPv6AddressInfo as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+
+    /**
+     * IPv6Gateway: IPv6 网关地址
+     *
+     * @return string|null
+     */
+    public function getIPv6Gateway()
+    {
+        return $this->get("IPv6Gateway");
+    }
+
+    /**
+     * IPv6Gateway: IPv6 网关地址
+     *
+     * @param string $iPv6Gateway
+     */
+    public function setIPv6Gateway($iPv6Gateway)
+    {
+        $this->set("IPv6Gateway", $iPv6Gateway);
+    }
+
+    /**
+     * IPv6Mask: IPv6 掩码
+     *
+     * @return integer|null
+     */
+    public function getIPv6Mask()
+    {
+        return $this->get("IPv6Mask");
+    }
+
+    /**
+     * IPv6Mask: IPv6 掩码
+     *
+     * @param int $iPv6Mask
+     */
+    public function setIPv6Mask($iPv6Mask)
+    {
+        $this->set("IPv6Mask", $iPv6Mask);
+    }
+
+    /**
+     * OperatorName: 运营商
+     *
+     * @return string|null
+     */
+    public function getOperatorName()
+    {
+        return $this->get("OperatorName");
+    }
+
+    /**
+     * OperatorName: 运营商
+     *
+     * @param string $operatorName
+     */
+    public function setOperatorName($operatorName)
+    {
+        $this->set("OperatorName", $operatorName);
+    }
+
+    /**
+     * SecGroupCount: 关联安全组数量
+     *
+     * @return integer|null
+     */
+    public function getSecGroupCount()
+    {
+        return $this->get("SecGroupCount");
+    }
+
+    /**
+     * SecGroupCount: 关联安全组数量
+     *
+     * @param int $secGroupCount
+     */
+    public function setSecGroupCount($secGroupCount)
+    {
+        $this->set("SecGroupCount", $secGroupCount);
+    }
+
+    /**
+     * SecGroup: 关联安全组信息
+     *
+     * @return SecGroup[]|null
+     */
+    public function getSecGroup()
+    {
+        $items = $this->get("SecGroup");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new SecGroup($item));
+        }
+        return $result;
+    }
+
+    /**
+     * SecGroup: 关联安全组信息
+     *
+     * @param SecGroup[] $secGroup
+     */
+    public function setSecGroup(array $secGroup)
+    {
+        $result = [];
+        foreach ($secGroup as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+
     /**
      * Name: 虚拟网卡名称
      *
@@ -335,62 +611,34 @@ public function setTag($tag)
     }
 
     /**
-     * EIPIdSet: 虚拟网卡绑定的EIP ID信息
-     *
-     * @return string[]|null
-     */
-    public function getEIPIdSet()
-    {
-        return $this->get("EIPIdSet");
-    }
-
-    /**
-     * EIPIdSet: 虚拟网卡绑定的EIP ID信息
-     *
-     * @param string[] $eipIdSet
-     */
-    public function setEIPIdSet(array $eipIdSet)
-    {
-        $this->set("EIPIdSet", $eipIdSet);
-    }
-
-    /**
-     * FirewallIdSet: 虚拟网卡绑定的防火墙ID信息
-     *
-     * @return string[]|null
-     */
-    public function getFirewallIdSet()
-    {
-        return $this->get("FirewallIdSet");
-    }
-
-    /**
-     * FirewallIdSet: 虚拟网卡绑定的防火墙ID信息
-     *
-     * @param string[] $firewallIdSet
-     */
-    public function setFirewallIdSet(array $firewallIdSet)
-    {
-        $this->set("FirewallIdSet", $firewallIdSet);
-    }
-
-    /**
-     * PrivateIpLimit: 网卡的内网IP配额信息
+     * PrivateIpLimit: 私有 IP 配额
      *
-     * @return UNIQuotaInfo|null
+     * @return UNIQuotaInfo[]|null
      */
     public function getPrivateIpLimit()
     {
-        return new UNIQuotaInfo($this->get("PrivateIpLimit"));
+        $items = $this->get("PrivateIpLimit");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new UNIQuotaInfo($item));
+        }
+        return $result;
     }
 
     /**
-     * PrivateIpLimit: 网卡的内网IP配额信息
+     * PrivateIpLimit: 私有 IP 配额
      *
-     * @param UNIQuotaInfo $privateIpLimit
+     * @param UNIQuotaInfo[] $privateIpLimit
      */
     public function setPrivateIpLimit(array $privateIpLimit)
     {
-        $this->set("PrivateIpLimit", $privateIpLimit->getAll());
+        $result = [];
+        foreach ($privateIpLimit as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
     }
 }
diff --git a/src/VPC/Models/NetworkInterfaceInfo.php b/src/VPC/Models/NetworkInterfaceInfo.php
index 73586793..5c89fba0 100644
--- a/src/VPC/Models/NetworkInterfaceInfo.php
+++ b/src/VPC/Models/NetworkInterfaceInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -301,4 +301,44 @@ public function setTag($tag)
     {
         $this->set("Tag", $tag);
     }
+
+    /**
+     * EipDirectMode: 是否开启EIP直通模式
+     *
+     * @return boolean|null
+     */
+    public function getEipDirectMode()
+    {
+        return $this->get("EipDirectMode");
+    }
+
+    /**
+     * EipDirectMode: 是否开启EIP直通模式
+     *
+     * @param boolean $eipDirectMode
+     */
+    public function setEipDirectMode($eipDirectMode)
+    {
+        $this->set("EipDirectMode", $eipDirectMode);
+    }
+
+    /**
+     * EipDirectVersion: EIP直通版本
+     *
+     * @return integer|null
+     */
+    public function getEipDirectVersion()
+    {
+        return $this->get("EipDirectVersion");
+    }
+
+    /**
+     * EipDirectVersion: EIP直通版本
+     *
+     * @param int $eipDirectVersion
+     */
+    public function setEipDirectVersion($eipDirectVersion)
+    {
+        $this->set("EipDirectVersion", $eipDirectVersion);
+    }
 }
diff --git a/src/VPC/Models/ResourceExInfo.php b/src/VPC/Models/ResourceExInfo.php
new file mode 100644
index 00000000..a44c825b
--- /dev/null
+++ b/src/VPC/Models/ResourceExInfo.php
@@ -0,0 +1,156 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Models;
+
+use UCloud\Core\Response\Response;
+
+class ResourceExInfo extends Response
+{
+    
+
+    /**
+     * SuperResourceId: 父级资源ID
+     *
+     * @return string|null
+     */
+    public function getSuperResourceId()
+    {
+        return $this->get("SuperResourceId");
+    }
+
+    /**
+     * SuperResourceId: 父级资源ID
+     *
+     * @param string $superResourceId
+     */
+    public function setSuperResourceId($superResourceId)
+    {
+        $this->set("SuperResourceId", $superResourceId);
+    }
+
+    /**
+     * ResourceName: 资源名称
+     *
+     * @return string|null
+     */
+    public function getResourceName()
+    {
+        return $this->get("ResourceName");
+    }
+
+    /**
+     * ResourceName: 资源名称
+     *
+     * @param string $resourceName
+     */
+    public function setResourceName($resourceName)
+    {
+        $this->set("ResourceName", $resourceName);
+    }
+
+    /**
+     * IP: 主机内网IP
+     *
+     * @return string[]|null
+     */
+    public function getIP()
+    {
+        return $this->get("IP");
+    }
+
+    /**
+     * IP: 主机内网IP
+     *
+     * @param string[] $ip
+     */
+    public function setIP(array $ip)
+    {
+        $this->set("IP", $ip);
+    }
+
+    /**
+     * EIP: 主机外网IP
+     *
+     * @return string[]|null
+     */
+    public function getEIP()
+    {
+        return $this->get("EIP");
+    }
+
+    /**
+     * EIP: 主机外网IP
+     *
+     * @param string[] $eip
+     */
+    public function setEIP(array $eip)
+    {
+        $this->set("EIP", $eip);
+    }
+
+    /**
+     * Uni: 弹性网卡信息
+     *
+     * @return ResourceSecgroupInfo[]|null
+     */
+    public function getUni()
+    {
+        $items = $this->get("Uni");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new ResourceSecgroupInfo($item));
+        }
+        return $result;
+    }
+
+    /**
+     * Uni: 弹性网卡信息
+     *
+     * @param ResourceSecgroupInfo[] $uni
+     */
+    public function setUni(array $uni)
+    {
+        $result = [];
+        foreach ($uni as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+
+    /**
+     * SuperResourceName: 父级资源名称
+     *
+     * @return string|null
+     */
+    public function getSuperResourceName()
+    {
+        return $this->get("SuperResourceName");
+    }
+
+    /**
+     * SuperResourceName: 父级资源名称
+     *
+     * @param string $superResourceName
+     */
+    public function setSuperResourceName($superResourceName)
+    {
+        $this->set("SuperResourceName", $superResourceName);
+    }
+}
diff --git a/src/VPC/Models/ResourceSecgroupInfo.php b/src/VPC/Models/ResourceSecgroupInfo.php
new file mode 100644
index 00000000..8337ca4d
--- /dev/null
+++ b/src/VPC/Models/ResourceSecgroupInfo.php
@@ -0,0 +1,96 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Models;
+
+use UCloud\Core\Response\Response;
+
+class ResourceSecgroupInfo extends Response
+{
+    
+
+    /**
+     * ResourceId: 资源ID
+     *
+     * @return string|null
+     */
+    public function getResourceId()
+    {
+        return $this->get("ResourceId");
+    }
+
+    /**
+     * ResourceId: 资源ID
+     *
+     * @param string $resourceId
+     */
+    public function setResourceId($resourceId)
+    {
+        $this->set("ResourceId", $resourceId);
+    }
+
+    /**
+     * Count: 资源绑定安全组数量
+     *
+     * @return integer|null
+     */
+    public function getCount()
+    {
+        return $this->get("Count");
+    }
+
+    /**
+     * Count: 资源绑定安全组数量
+     *
+     * @param int $count
+     */
+    public function setCount($count)
+    {
+        $this->set("Count", $count);
+    }
+
+    /**
+     * SecGroupInfo: 详见SecGroupSimpleInfo
+     *
+     * @return SecGroupSimpleInfo[]|null
+     */
+    public function getSecGroupInfo()
+    {
+        $items = $this->get("SecGroupInfo");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new SecGroupSimpleInfo($item));
+        }
+        return $result;
+    }
+
+    /**
+     * SecGroupInfo: 详见SecGroupSimpleInfo
+     *
+     * @param SecGroupSimpleInfo[] $secGroupInfo
+     */
+    public function setSecGroupInfo(array $secGroupInfo)
+    {
+        $result = [];
+        foreach ($secGroupInfo as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+}
diff --git a/src/VPC/Models/ResourceSecgroupInfoEx.php b/src/VPC/Models/ResourceSecgroupInfoEx.php
new file mode 100644
index 00000000..ddf2b3df
--- /dev/null
+++ b/src/VPC/Models/ResourceSecgroupInfoEx.php
@@ -0,0 +1,156 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Models;
+
+use UCloud\Core\Response\Response;
+
+class ResourceSecgroupInfoEx extends Response
+{
+    
+
+    /**
+     * ResourceId: 资源 ID
+     *
+     * @return string|null
+     */
+    public function getResourceId()
+    {
+        return $this->get("ResourceId");
+    }
+
+    /**
+     * ResourceId: 资源 ID
+     *
+     * @param string $resourceId
+     */
+    public function setResourceId($resourceId)
+    {
+        $this->set("ResourceId", $resourceId);
+    }
+
+    /**
+     * ResourceName: 资源名称
+     *
+     * @return string|null
+     */
+    public function getResourceName()
+    {
+        return $this->get("ResourceName");
+    }
+
+    /**
+     * ResourceName: 资源名称
+     *
+     * @param string $resourceName
+     */
+    public function setResourceName($resourceName)
+    {
+        $this->set("ResourceName", $resourceName);
+    }
+
+    /**
+     * Count: 该资源绑定的安全组数量
+     *
+     * @return integer|null
+     */
+    public function getCount()
+    {
+        return $this->get("Count");
+    }
+
+    /**
+     * Count: 该资源绑定的安全组数量
+     *
+     * @param int $count
+     */
+    public function setCount($count)
+    {
+        $this->set("Count", $count);
+    }
+
+    /**
+     * SecGroupInfo: 绑定安全组信息
+     *
+     * @return BindingSecGroupInfo[]|null
+     */
+    public function getSecGroupInfo()
+    {
+        $items = $this->get("SecGroupInfo");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new BindingSecGroupInfo($item));
+        }
+        return $result;
+    }
+
+    /**
+     * SecGroupInfo: 绑定安全组信息
+     *
+     * @param BindingSecGroupInfo[] $secGroupInfo
+     */
+    public function setSecGroupInfo(array $secGroupInfo)
+    {
+        $result = [];
+        foreach ($secGroupInfo as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+
+    /**
+     * PermitAssociate: 表示是否允许绑定安全组
+     *
+     * @return boolean|null
+     */
+    public function getPermitAssociate()
+    {
+        return $this->get("PermitAssociate");
+    }
+
+    /**
+     * PermitAssociate: 表示是否允许绑定安全组
+     *
+     * @param boolean $permitAssociate
+     */
+    public function setPermitAssociate($permitAssociate)
+    {
+        $this->set("PermitAssociate", $permitAssociate);
+    }
+
+    /**
+     * ExInfo: 资源额外信息
+     *
+     * @return ResourceExInfo|null
+     */
+    public function getExInfo()
+    {
+        return new ResourceExInfo($this->get("ExInfo"));
+    }
+
+    /**
+     * ExInfo: 资源额外信息
+     *
+     * @param ResourceExInfo $exInfo
+     */
+    public function setExInfo(array $exInfo)
+    {
+        $this->set("ExInfo", $exInfo->getAll());
+    }
+}
diff --git a/src/VPC/Models/RouteRuleInfo.php b/src/VPC/Models/RouteRuleInfo.php
index 6dda1901..0d41a871 100644
--- a/src/VPC/Models/RouteRuleInfo.php
+++ b/src/VPC/Models/RouteRuleInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/RouteTableInfo.php b/src/VPC/Models/RouteTableInfo.php
index 62416fec..c27de492 100644
--- a/src/VPC/Models/RouteTableInfo.php
+++ b/src/VPC/Models/RouteTableInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/SecGroup.php b/src/VPC/Models/SecGroup.php
new file mode 100644
index 00000000..4aec4b09
--- /dev/null
+++ b/src/VPC/Models/SecGroup.php
@@ -0,0 +1,84 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Models;
+
+use UCloud\Core\Response\Response;
+
+class SecGroup extends Response
+{
+    
+
+    /**
+     * Name: 安全组名称
+     *
+     * @return string|null
+     */
+    public function getName()
+    {
+        return $this->get("Name");
+    }
+
+    /**
+     * Name: 安全组名称
+     *
+     * @param string $name
+     */
+    public function setName($name)
+    {
+        $this->set("Name", $name);
+    }
+
+    /**
+     * Priority: 关联优先级
+     *
+     * @return integer|null
+     */
+    public function getPriority()
+    {
+        return $this->get("Priority");
+    }
+
+    /**
+     * Priority: 关联优先级
+     *
+     * @param int $priority
+     */
+    public function setPriority($priority)
+    {
+        $this->set("Priority", $priority);
+    }
+
+    /**
+     * SecGroupId: 安全组ID
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组ID
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+}
diff --git a/src/VPC/Models/SecGroupInfo.php b/src/VPC/Models/SecGroupInfo.php
new file mode 100644
index 00000000..7e4e74ba
--- /dev/null
+++ b/src/VPC/Models/SecGroupInfo.php
@@ -0,0 +1,216 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Models;
+
+use UCloud\Core\Response\Response;
+
+class SecGroupInfo extends Response
+{
+    
+
+    /**
+     * SecGroupId: 安全组资源ID
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组资源ID
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+
+    /**
+     * Name: 安全组名称
+     *
+     * @return string|null
+     */
+    public function getName()
+    {
+        return $this->get("Name");
+    }
+
+    /**
+     * Name: 安全组名称
+     *
+     * @param string $name
+     */
+    public function setName($name)
+    {
+        $this->set("Name", $name);
+    }
+
+    /**
+     * VPCId: VPC资源ID
+     *
+     * @return string|null
+     */
+    public function getVPCId()
+    {
+        return $this->get("VPCId");
+    }
+
+    /**
+     * VPCId: VPC资源ID
+     *
+     * @param string $vpcId
+     */
+    public function setVPCId($vpcId)
+    {
+        $this->set("VPCId", $vpcId);
+    }
+
+    /**
+     * Account: 用户 ID
+     *
+     * @return integer|null
+     */
+    public function getAccount()
+    {
+        return $this->get("Account");
+    }
+
+    /**
+     * Account: 用户 ID
+     *
+     * @param int $account
+     */
+    public function setAccount($account)
+    {
+        $this->set("Account", $account);
+    }
+
+    /**
+     * Tag: 业务组
+     *
+     * @return string|null
+     */
+    public function getTag()
+    {
+        return $this->get("Tag");
+    }
+
+    /**
+     * Tag: 业务组
+     *
+     * @param string $tag
+     */
+    public function setTag($tag)
+    {
+        $this->set("Tag", $tag);
+    }
+
+    /**
+     * Remark: 备注
+     *
+     * @return string|null
+     */
+    public function getRemark()
+    {
+        return $this->get("Remark");
+    }
+
+    /**
+     * Remark: 备注
+     *
+     * @param string $remark
+     */
+    public function setRemark($remark)
+    {
+        $this->set("Remark", $remark);
+    }
+
+    /**
+     * Type: 安全组类型，枚举值为： "user defined", 自定义创建安全组； "recommend web", 使用Web模板创建的安全组； "recommend non web", 使用非Web模板创建的安全组
+     *
+     * @return string|null
+     */
+    public function getType()
+    {
+        return $this->get("Type");
+    }
+
+    /**
+     * Type: 安全组类型，枚举值为： "user defined", 自定义创建安全组； "recommend web", 使用Web模板创建的安全组； "recommend non web", 使用非Web模板创建的安全组
+     *
+     * @param string $type
+     */
+    public function setType($type)
+    {
+        $this->set("Type", $type);
+    }
+
+    /**
+     * CreateTime: 创建的时间，格式为Unix Timestamp，如 1747030299
+     *
+     * @return integer|null
+     */
+    public function getCreateTime()
+    {
+        return $this->get("CreateTime");
+    }
+
+    /**
+     * CreateTime: 创建的时间，格式为Unix Timestamp，如 1747030299
+     *
+     * @param int $createTime
+     */
+    public function setCreateTime($createTime)
+    {
+        $this->set("CreateTime", $createTime);
+    }
+
+    /**
+     * Rule: 安全组组中的规则列表，参见 SecGroupRuleInfo
+     *
+     * @return SecGroupRuleInfo[]|null
+     */
+    public function getRule()
+    {
+        $items = $this->get("Rule");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new SecGroupRuleInfo($item));
+        }
+        return $result;
+    }
+
+    /**
+     * Rule: 安全组组中的规则列表，参见 SecGroupRuleInfo
+     *
+     * @param SecGroupRuleInfo[] $rule
+     */
+    public function setRule(array $rule)
+    {
+        $result = [];
+        foreach ($rule as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
+}
diff --git a/src/VPC/Models/SecGroupResourceInfo.php b/src/VPC/Models/SecGroupResourceInfo.php
new file mode 100644
index 00000000..42c91f7b
--- /dev/null
+++ b/src/VPC/Models/SecGroupResourceInfo.php
@@ -0,0 +1,204 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Models;
+
+use UCloud\Core\Response\Response;
+
+class SecGroupResourceInfo extends Response
+{
+    
+
+    /**
+     * Zone: 可用区
+     *
+     * @return integer|null
+     */
+    public function getZone()
+    {
+        return $this->get("Zone");
+    }
+
+    /**
+     * Zone: 可用区
+     *
+     * @param int $zone
+     */
+    public function setZone($zone)
+    {
+        $this->set("Zone", $zone);
+    }
+
+    /**
+     * SubResourceName: 绑定的虚拟网卡的名称
+     *
+     * @return string|null
+     */
+    public function getSubResourceName()
+    {
+        return $this->get("SubResourceName");
+    }
+
+    /**
+     * SubResourceName: 绑定的虚拟网卡的名称
+     *
+     * @param string $subResourceName
+     */
+    public function setSubResourceName($subResourceName)
+    {
+        $this->set("SubResourceName", $subResourceName);
+    }
+
+    /**
+     * SubResourceId: 资源绑定的虚拟网卡的ID
+     *
+     * @return string|null
+     */
+    public function getSubResourceId()
+    {
+        return $this->get("SubResourceId");
+    }
+
+    /**
+     * SubResourceId: 资源绑定的虚拟网卡的ID
+     *
+     * @param string $subResourceId
+     */
+    public function setSubResourceId($subResourceId)
+    {
+        $this->set("SubResourceId", $subResourceId);
+    }
+
+    /**
+     * SubResourceType: 绑定的虚拟网卡的类型，“uni”，虚拟网卡
+     *
+     * @return string|null
+     */
+    public function getSubResourceType()
+    {
+        return $this->get("SubResourceType");
+    }
+
+    /**
+     * SubResourceType: 绑定的虚拟网卡的类型，“uni”，虚拟网卡
+     *
+     * @param string $subResourceType
+     */
+    public function setSubResourceType($subResourceType)
+    {
+        $this->set("SubResourceType", $subResourceType);
+    }
+
+    /**
+     * Name: 名称
+     *
+     * @return string|null
+     */
+    public function getName()
+    {
+        return $this->get("Name");
+    }
+
+    /**
+     * Name: 名称
+     *
+     * @param string $name
+     */
+    public function setName($name)
+    {
+        $this->set("Name", $name);
+    }
+
+    /**
+     * PrivateIp: 内网IP
+     *
+     * @return string|null
+     */
+    public function getPrivateIp()
+    {
+        return $this->get("PrivateIp");
+    }
+
+    /**
+     * PrivateIp: 内网IP
+     *
+     * @param string $privateIp
+     */
+    public function setPrivateIp($privateIp)
+    {
+        $this->set("PrivateIp", $privateIp);
+    }
+
+    /**
+     * ResourceId: 资源ID
+     *
+     * @return string|null
+     */
+    public function getResourceId()
+    {
+        return $this->get("ResourceId");
+    }
+
+    /**
+     * ResourceId: 资源ID
+     *
+     * @param string $resourceId
+     */
+    public function setResourceId($resourceId)
+    {
+        $this->set("ResourceId", $resourceId);
+    }
+
+    /**
+     * ResourceType: 资源类型。"unatgw"，NAT网关； "uhost"，云主机； "upm"，物理云主机； "hadoophost"，hadoop节点； "fortresshost"，堡垒机； "udhost"，私有专区主机；"udockhost"，容器；"dbaudit"，数据库审计，“uni”，虚拟网卡。
+     *
+     * @return string|null
+     */
+    public function getResourceType()
+    {
+        return $this->get("ResourceType");
+    }
+
+    /**
+     * ResourceType: 资源类型。"unatgw"，NAT网关； "uhost"，云主机； "upm"，物理云主机； "hadoophost"，hadoop节点； "fortresshost"，堡垒机； "udhost"，私有专区主机；"udockhost"，容器；"dbaudit"，数据库审计，“uni”，虚拟网卡。
+     *
+     * @param string $resourceType
+     */
+    public function setResourceType($resourceType)
+    {
+        $this->set("ResourceType", $resourceType);
+    }
+
+    /**
+     * Tag: 业务组
+     *
+     * @return string|null
+     */
+    public function getTag()
+    {
+        return $this->get("Tag");
+    }
+
+    /**
+     * Tag: 业务组
+     *
+     * @param string $tag
+     */
+    public function setTag($tag)
+    {
+        $this->set("Tag", $tag);
+    }
+}
diff --git a/src/VPC/Models/SecGroupRuleInfo.php b/src/VPC/Models/SecGroupRuleInfo.php
new file mode 100644
index 00000000..2877e826
--- /dev/null
+++ b/src/VPC/Models/SecGroupRuleInfo.php
@@ -0,0 +1,204 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Models;
+
+use UCloud\Core\Response\Response;
+
+class SecGroupRuleInfo extends Response
+{
+    
+
+    /**
+     * RuleId: 规则ID
+     *
+     * @return string|null
+     */
+    public function getRuleId()
+    {
+        return $this->get("RuleId");
+    }
+
+    /**
+     * RuleId: 规则ID
+     *
+     * @param string $ruleId
+     */
+    public function setRuleId($ruleId)
+    {
+        $this->set("RuleId", $ruleId);
+    }
+
+    /**
+     * Direction: "Ingress/Egress"，入站规则/出站规则
+     *
+     * @return string|null
+     */
+    public function getDirection()
+    {
+        return $this->get("Direction");
+    }
+
+    /**
+     * Direction: "Ingress/Egress"，入站规则/出站规则
+     *
+     * @param string $direction
+     */
+    public function setDirection($direction)
+    {
+        $this->set("Direction", $direction);
+    }
+
+    /**
+     * IPRange: 地址
+     *
+     * @return string|null
+     */
+    public function getIPRange()
+    {
+        return $this->get("IPRange");
+    }
+
+    /**
+     * IPRange: 地址
+     *
+     * @param string $ipRange
+     */
+    public function setIPRange($ipRange)
+    {
+        $this->set("IPRange", $ipRange);
+    }
+
+    /**
+     * Priority: 优先级
+     *
+     * @return integer|null
+     */
+    public function getPriority()
+    {
+        return $this->get("Priority");
+    }
+
+    /**
+     * Priority: 优先级
+     *
+     * @param int $priority
+     */
+    public function setPriority($priority)
+    {
+        $this->set("Priority", $priority);
+    }
+
+    /**
+     * ProtocolType: 协议类型
+     *
+     * @return string|null
+     */
+    public function getProtocolType()
+    {
+        return $this->get("ProtocolType");
+    }
+
+    /**
+     * ProtocolType: 协议类型
+     *
+     * @param string $protocolType
+     */
+    public function setProtocolType($protocolType)
+    {
+        $this->set("ProtocolType", $protocolType);
+    }
+
+    /**
+     * DstPort: 目标端口
+     *
+     * @return string|null
+     */
+    public function getDstPort()
+    {
+        return $this->get("DstPort");
+    }
+
+    /**
+     * DstPort: 目标端口
+     *
+     * @param string $dstPort
+     */
+    public function setDstPort($dstPort)
+    {
+        $this->set("DstPort", $dstPort);
+    }
+
+    /**
+     * RuleAction: 匹配策略
+     *
+     * @return string|null
+     */
+    public function getRuleAction()
+    {
+        return $this->get("RuleAction");
+    }
+
+    /**
+     * RuleAction: 匹配策略
+     *
+     * @param string $ruleAction
+     */
+    public function setRuleAction($ruleAction)
+    {
+        $this->set("RuleAction", $ruleAction);
+    }
+
+    /**
+     * Remark: 安全组规则备注
+     *
+     * @return string|null
+     */
+    public function getRemark()
+    {
+        return $this->get("Remark");
+    }
+
+    /**
+     * Remark: 安全组规则备注
+     *
+     * @param string $remark
+     */
+    public function setRemark($remark)
+    {
+        $this->set("Remark", $remark);
+    }
+
+    /**
+     * IPVersion: IP 版本，如 "IPv4"。支持 IPv6 后废弃
+     *
+     * @return string|null
+     */
+    public function getIPVersion()
+    {
+        return $this->get("IPVersion");
+    }
+
+    /**
+     * IPVersion: IP 版本，如 "IPv4"。支持 IPv6 后废弃
+     *
+     * @param string $ipVersion
+     */
+    public function setIPVersion($ipVersion)
+    {
+        $this->set("IPVersion", $ipVersion);
+    }
+}
diff --git a/src/VPC/Models/SecGroupSimpleInfo.php b/src/VPC/Models/SecGroupSimpleInfo.php
new file mode 100644
index 00000000..6685bbc6
--- /dev/null
+++ b/src/VPC/Models/SecGroupSimpleInfo.php
@@ -0,0 +1,64 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Models;
+
+use UCloud\Core\Response\Response;
+
+class SecGroupSimpleInfo extends Response
+{
+    
+
+    /**
+     * SecGroupId: 安全组资源ID
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组资源ID
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+
+    /**
+     * Name: 安全组名称
+     *
+     * @return string|null
+     */
+    public function getName()
+    {
+        return $this->get("Name");
+    }
+
+    /**
+     * Name: 安全组名称
+     *
+     * @param string $name
+     */
+    public function setName($name)
+    {
+        $this->set("Name", $name);
+    }
+}
diff --git a/src/VPC/Models/SimpleIPv6AddressInfo.php b/src/VPC/Models/SimpleIPv6AddressInfo.php
new file mode 100644
index 00000000..e4ae40d2
--- /dev/null
+++ b/src/VPC/Models/SimpleIPv6AddressInfo.php
@@ -0,0 +1,84 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Models;
+
+use UCloud\Core\Response\Response;
+
+class SimpleIPv6AddressInfo extends Response
+{
+    
+
+    /**
+     * IPv6Address: IPv6 地址
+     *
+     * @return string|null
+     */
+    public function getIPv6Address()
+    {
+        return $this->get("IPv6Address");
+    }
+
+    /**
+     * IPv6Address: IPv6 地址
+     *
+     * @param string $iPv6Address
+     */
+    public function setIPv6Address($iPv6Address)
+    {
+        $this->set("IPv6Address", $iPv6Address);
+    }
+
+    /**
+     * IPv6Id: IPv6 资源 ID
+     *
+     * @return string|null
+     */
+    public function getIPv6Id()
+    {
+        return $this->get("IPv6Id");
+    }
+
+    /**
+     * IPv6Id: IPv6 资源 ID
+     *
+     * @param string $iPv6Id
+     */
+    public function setIPv6Id($iPv6Id)
+    {
+        $this->set("IPv6Id", $iPv6Id);
+    }
+
+    /**
+     * Attribute: 属性
+     *
+     * @return string|null
+     */
+    public function getAttribute()
+    {
+        return $this->get("Attribute");
+    }
+
+    /**
+     * Attribute: 属性
+     *
+     * @param string $attribute
+     */
+    public function setAttribute($attribute)
+    {
+        $this->set("Attribute", $attribute);
+    }
+}
diff --git a/src/VPC/Models/SnatDnatRuleInfo.php b/src/VPC/Models/SnatDnatRuleInfo.php
index 8fefe301..2e58cc46 100644
--- a/src/VPC/Models/SnatDnatRuleInfo.php
+++ b/src/VPC/Models/SnatDnatRuleInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/StatusInfo.php b/src/VPC/Models/StatusInfo.php
index 0df5bc95..17f72315 100644
--- a/src/VPC/Models/StatusInfo.php
+++ b/src/VPC/Models/StatusInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/SubnetInfo.php b/src/VPC/Models/SubnetInfo.php
index 76d3b34a..a3d772cd 100644
--- a/src/VPC/Models/SubnetInfo.php
+++ b/src/VPC/Models/SubnetInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -43,7 +43,7 @@ public function setZone($zone)
     }
 
     /**
-     * IPv6Network: 子网关联的IPv6网段
+     * IPv6Network: IPv6网段
      *
      * @return string|null
      */
@@ -53,7 +53,7 @@ public function getIPv6Network()
     }
 
     /**
-     * IPv6Network: 子网关联的IPv6网段
+     * IPv6Network: IPv6网段
      *
      * @param string $iPv6Network
      */
@@ -341,4 +341,24 @@ public function setAvailableIPs($availableIPs)
     {
         $this->set("AvailableIPs", $availableIPs);
     }
+
+    /**
+     * AvailableIPv6Count: 可用IPv6数量
+     *
+     * @return integer|null
+     */
+    public function getAvailableIPv6Count()
+    {
+        return $this->get("AvailableIPv6Count");
+    }
+
+    /**
+     * AvailableIPv6Count: 可用IPv6数量
+     *
+     * @param int $availableIPv6Count
+     */
+    public function setAvailableIPv6Count($availableIPv6Count)
+    {
+        $this->set("AvailableIPv6Count", $availableIPv6Count);
+    }
 }
diff --git a/src/VPC/Models/SubnetResource.php b/src/VPC/Models/SubnetResource.php
index 12af09e0..e375bd42 100644
--- a/src/VPC/Models/SubnetResource.php
+++ b/src/VPC/Models/SubnetResource.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -23,7 +23,7 @@ class SubnetResource extends Response
     
 
     /**
-     * Name: 名称
+     * Name: 资源名称
      *
      * @return string|null
      */
@@ -33,7 +33,7 @@ public function getName()
     }
 
     /**
-     * Name: 名称
+     * Name: 资源名称
      *
      * @param string $name
      */
@@ -63,7 +63,7 @@ public function setResourceId($resourceId)
     }
 
     /**
-     * ResourceType: 资源类型。对应的资源类型：UHOST，云主机；PHOST，物理云主机；ULB，负载均衡；UHADOOP_HOST，hadoop节点；UFORTRESS_HOST，堡垒机；UNATGW，NAT网关；UKAFKA，分布式消息系统；UMEM，内存存储；DOCKER，容器集群；UDB，数据库；UDW，数据仓库；VIP，内网VIP.
+     * ResourceType: 资源类型。对应的资源类型：UHOST，云主机；PHOST，物理云主机；ULB，负载均衡；UHADOOP_HOST，hadoop节点；UFORTRESS_HOST，堡垒机；UNATGW，NAT网关；UKAFKA，Kafka消息队列；UMEM，内存存储；DOCKER，容器集群；UDB，数据库；UDW，数据仓库；VIP，内网VIP.
      *
      * @return string|null
      */
@@ -73,7 +73,7 @@ public function getResourceType()
     }
 
     /**
-     * ResourceType: 资源类型。对应的资源类型：UHOST，云主机；PHOST，物理云主机；ULB，负载均衡；UHADOOP_HOST，hadoop节点；UFORTRESS_HOST，堡垒机；UNATGW，NAT网关；UKAFKA，分布式消息系统；UMEM，内存存储；DOCKER，容器集群；UDB，数据库；UDW，数据仓库；VIP，内网VIP.
+     * ResourceType: 资源类型。对应的资源类型：UHOST，云主机；PHOST，物理云主机；ULB，负载均衡；UHADOOP_HOST，hadoop节点；UFORTRESS_HOST，堡垒机；UNATGW，NAT网关；UKAFKA，Kafka消息队列；UMEM，内存存储；DOCKER，容器集群；UDB，数据库；UDW，数据仓库；VIP，内网VIP.
      *
      * @param string $resourceType
      */
@@ -82,6 +82,66 @@ public function setResourceType($resourceType)
         $this->set("ResourceType", $resourceType);
     }
 
+    /**
+     * SubResourceName: 资源绑定的虚拟网卡的实例名称
+     *
+     * @return string|null
+     */
+    public function getSubResourceName()
+    {
+        return $this->get("SubResourceName");
+    }
+
+    /**
+     * SubResourceName: 资源绑定的虚拟网卡的实例名称
+     *
+     * @param string $subResourceName
+     */
+    public function setSubResourceName($subResourceName)
+    {
+        $this->set("SubResourceName", $subResourceName);
+    }
+
+    /**
+     * SubResourceId: 资源绑定的虚拟网卡的实例ID
+     *
+     * @return string|null
+     */
+    public function getSubResourceId()
+    {
+        return $this->get("SubResourceId");
+    }
+
+    /**
+     * SubResourceId: 资源绑定的虚拟网卡的实例ID
+     *
+     * @param string $subResourceId
+     */
+    public function setSubResourceId($subResourceId)
+    {
+        $this->set("SubResourceId", $subResourceId);
+    }
+
+    /**
+     * SubResourceType: 资源绑定的虚拟网卡的类型
+     *
+     * @return string|null
+     */
+    public function getSubResourceType()
+    {
+        return $this->get("SubResourceType");
+    }
+
+    /**
+     * SubResourceType: 资源绑定的虚拟网卡的类型
+     *
+     * @param string $subResourceType
+     */
+    public function setSubResourceType($subResourceType)
+    {
+        $this->set("SubResourceType", $subResourceType);
+    }
+
     /**
      * IP: 资源ip
      *
@@ -101,4 +161,24 @@ public function setIP($ip)
     {
         $this->set("IP", $ip);
     }
+
+    /**
+     * IPv6Address: 资源的IPv6地址
+     *
+     * @return string|null
+     */
+    public function getIPv6Address()
+    {
+        return $this->get("IPv6Address");
+    }
+
+    /**
+     * IPv6Address: 资源的IPv6地址
+     *
+     * @param string $iPv6Address
+     */
+    public function setIPv6Address($iPv6Address)
+    {
+        $this->set("IPv6Address", $iPv6Address);
+    }
 }
diff --git a/src/VPC/Models/TargetResourceInfo.php b/src/VPC/Models/TargetResourceInfo.php
index 8f2bcc0a..f8ff8306 100644
--- a/src/VPC/Models/TargetResourceInfo.php
+++ b/src/VPC/Models/TargetResourceInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/UNIIpInfo.php b/src/VPC/Models/UNIIpInfo.php
index 4e108f17..b169ceb9 100644
--- a/src/VPC/Models/UNIIpInfo.php
+++ b/src/VPC/Models/UNIIpInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/UNIQuotaInfo.php b/src/VPC/Models/UNIQuotaInfo.php
index d2ff46ef..e1994112 100644
--- a/src/VPC/Models/UNIQuotaInfo.php
+++ b/src/VPC/Models/UNIQuotaInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/VIPDetailSet.php b/src/VPC/Models/VIPDetailSet.php
index 3403576f..dd8d6c5b 100644
--- a/src/VPC/Models/VIPDetailSet.php
+++ b/src/VPC/Models/VIPDetailSet.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/VIPSet.php b/src/VPC/Models/VIPSet.php
index 05e81b98..8e44030c 100644
--- a/src/VPC/Models/VIPSet.php
+++ b/src/VPC/Models/VIPSet.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/VPCInfo.php b/src/VPC/Models/VPCInfo.php
index 0af19096..7c5eb1dc 100644
--- a/src/VPC/Models/VPCInfo.php
+++ b/src/VPC/Models/VPCInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -23,7 +23,7 @@ class VPCInfo extends Response
     
 
     /**
-     * NetworkInfo:
+     * NetworkInfo: vpc地址空间信息，详见VPCNetworkInfo
      *
      * @return VPCNetworkInfo[]|null
      */
@@ -41,7 +41,7 @@ public function getNetworkInfo()
     }
 
     /**
-     * NetworkInfo:
+     * NetworkInfo: vpc地址空间信息，详见VPCNetworkInfo
      *
      * @param VPCNetworkInfo[] $networkInfo
      */
@@ -55,7 +55,7 @@ public function setNetworkInfo(array $networkInfo)
     }
 
     /**
-     * SubnetCount:
+     * SubnetCount: 子网数
      *
      * @return integer|null
      */
@@ -65,7 +65,7 @@ public function getSubnetCount()
     }
 
     /**
-     * SubnetCount:
+     * SubnetCount: 子网数
      *
      * @param int $subnetCount
      */
@@ -75,7 +75,7 @@ public function setSubnetCount($subnetCount)
     }
 
     /**
-     * CreateTime:
+     * CreateTime: 创建时间
      *
      * @return integer|null
      */
@@ -85,7 +85,7 @@ public function getCreateTime()
     }
 
     /**
-     * CreateTime:
+     * CreateTime: 创建时间
      *
      * @param int $createTime
      */
@@ -95,7 +95,7 @@ public function setCreateTime($createTime)
     }
 
     /**
-     * UpdateTime:
+     * UpdateTime: 更新时间
      *
      * @return integer|null
      */
@@ -105,7 +105,7 @@ public function getUpdateTime()
     }
 
     /**
-     * UpdateTime:
+     * UpdateTime: 更新时间
      *
      * @param int $updateTime
      */
@@ -115,7 +115,7 @@ public function setUpdateTime($updateTime)
     }
 
     /**
-     * Tag:
+     * Tag: 业务组
      *
      * @return string|null
      */
@@ -125,7 +125,7 @@ public function getTag()
     }
 
     /**
-     * Tag:
+     * Tag: 业务组
      *
      * @param string $tag
      */
@@ -135,7 +135,7 @@ public function setTag($tag)
     }
 
     /**
-     * Name:
+     * Name: VPC名称
      *
      * @return string|null
      */
@@ -145,7 +145,7 @@ public function getName()
     }
 
     /**
-     * Name:
+     * Name: VPC名称
      *
      * @param string $name
      */
@@ -155,7 +155,27 @@ public function setName($name)
     }
 
     /**
-     * VPCId: VPCId
+     * VPCType: DefaultVPC 默认VPC，DefinedVPC，自定义VPC     
+     *
+     * @return string|null
+     */
+    public function getVPCType()
+    {
+        return $this->get("VPCType");
+    }
+
+    /**
+     * VPCType: DefaultVPC 默认VPC，DefinedVPC，自定义VPC     
+     *
+     * @param string $vpcType
+     */
+    public function setVPCType($vpcType)
+    {
+        $this->set("VPCType", $vpcType);
+    }
+
+    /**
+     * VPCId: VPC资源ID
      *
      * @return string|null
      */
@@ -165,7 +185,7 @@ public function getVPCId()
     }
 
     /**
-     * VPCId: VPCId
+     * VPCId: VPC资源ID
      *
      * @param string $vpcId
      */
@@ -175,7 +195,7 @@ public function setVPCId($vpcId)
     }
 
     /**
-     * Network:
+     * Network: VPC网段
      *
      * @return string[]|null
      */
@@ -185,7 +205,7 @@ public function getNetwork()
     }
 
     /**
-     * Network:
+     * Network: VPC网段
      *
      * @param string[] $network
      */
@@ -233,4 +253,36 @@ public function setOperatorName($operatorName)
     {
         $this->set("OperatorName", $operatorName);
     }
+
+    /**
+     * IPv6NetworkInfos: VPC关联的IPv6网段信息
+     *
+     * @return IPv6NetworkInfo[]|null
+     */
+    public function getIPv6NetworkInfos()
+    {
+        $items = $this->get("IPv6NetworkInfos");
+        if ($items == null) {
+            return [];
+        }
+        $result = [];
+        foreach ($items as $i => $item) {
+            array_push($result, new IPv6NetworkInfo($item));
+        }
+        return $result;
+    }
+
+    /**
+     * IPv6NetworkInfos: VPC关联的IPv6网段信息
+     *
+     * @param IPv6NetworkInfo[] $iPv6NetworkInfos
+     */
+    public function setIPv6NetworkInfos(array $iPv6NetworkInfos)
+    {
+        $result = [];
+        foreach ($iPv6NetworkInfos as $i => $item) {
+            array_push($result, $item->getAll());
+        }
+        return $result;
+    }
 }
diff --git a/src/VPC/Models/VPCIntercomInfo.php b/src/VPC/Models/VPCIntercomInfo.php
index d6cd7ca2..eeee1472 100644
--- a/src/VPC/Models/VPCIntercomInfo.php
+++ b/src/VPC/Models/VPCIntercomInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Models/VPCNetworkInfo.php b/src/VPC/Models/VPCNetworkInfo.php
index a22b1ba6..6270873b 100644
--- a/src/VPC/Models/VPCNetworkInfo.php
+++ b/src/VPC/Models/VPCNetworkInfo.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
diff --git a/src/VPC/Params/AssociateSecGroupParamPrioritySecGroup.php b/src/VPC/Params/AssociateSecGroupParamPrioritySecGroup.php
new file mode 100644
index 00000000..b536ec5a
--- /dev/null
+++ b/src/VPC/Params/AssociateSecGroupParamPrioritySecGroup.php
@@ -0,0 +1,64 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Params;
+
+use UCloud\Core\Request\Request;
+
+class AssociateSecGroupParamPrioritySecGroup extends Request
+{
+    
+
+    /**
+     * Priority: 绑定优先级。该字段和资源 ID 只支持一个批量。支持 PrioritySecGroup 的 JSON 格式数组。
+     *
+     * @return integer|null
+     */
+    public function getPriority()
+    {
+        return $this->get("Priority");
+    }
+
+    /**
+     * Priority: 绑定优先级。该字段和资源 ID 只支持一个批量。支持 PrioritySecGroup 的 JSON 格式数组。
+     *
+     * @param int $priority
+     */
+    public function setPriority($priority)
+    {
+        $this->set("Priority", $priority);
+    }
+
+    /**
+     * SecGroupId: 安全组 ID。该字段和资源 ID 只支持一个批量。支持 PrioritySecGroup 的 JSON 格式数组。
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组 ID。该字段和资源 ID 只支持一个批量。支持 PrioritySecGroup 的 JSON 格式数组。
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+}
diff --git a/src/VPC/Params/CreateNetworkInterfaceParamPrioritySecGroup.php b/src/VPC/Params/CreateNetworkInterfaceParamPrioritySecGroup.php
new file mode 100644
index 00000000..e61f6ca7
--- /dev/null
+++ b/src/VPC/Params/CreateNetworkInterfaceParamPrioritySecGroup.php
@@ -0,0 +1,64 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Params;
+
+use UCloud\Core\Request\Request;
+
+class CreateNetworkInterfaceParamPrioritySecGroup extends Request
+{
+    
+
+    /**
+     * Priority: 安全组优先级
+     *
+     * @return integer|null
+     */
+    public function getPriority()
+    {
+        return $this->get("Priority");
+    }
+
+    /**
+     * Priority: 安全组优先级
+     *
+     * @param int $priority
+     */
+    public function setPriority($priority)
+    {
+        $this->set("Priority", $priority);
+    }
+
+    /**
+     * SecGroupId: 安全组 ID
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 安全组 ID
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+}
diff --git a/src/VPC/Params/CreateSecGroupRuleParamRule.php b/src/VPC/Params/CreateSecGroupRuleParamRule.php
new file mode 100644
index 00000000..a924dc6d
--- /dev/null
+++ b/src/VPC/Params/CreateSecGroupRuleParamRule.php
@@ -0,0 +1,184 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Params;
+
+use UCloud\Core\Request\Request;
+
+class CreateSecGroupRuleParamRule extends Request
+{
+    
+
+    /**
+     * Direction:  "Ingress/Egress"，入站规则/出站规则
+     *
+     * @return string|null
+     */
+    public function getDirection()
+    {
+        return $this->get("Direction");
+    }
+
+    /**
+     * Direction:  "Ingress/Egress"，入站规则/出站规则
+     *
+     * @param string $direction
+     */
+    public function setDirection($direction)
+    {
+        $this->set("Direction", $direction);
+    }
+
+    /**
+     * IPRange: IP 地址信息，逗号分隔。
+     *
+     * @return string|null
+     */
+    public function getIPRange()
+    {
+        return $this->get("IPRange");
+    }
+
+    /**
+     * IPRange: IP 地址信息，逗号分隔。
+     *
+     * @param string $ipRange
+     */
+    public function setIPRange($ipRange)
+    {
+        $this->set("IPRange", $ipRange);
+    }
+
+    /**
+     * Priority: 规则优先级。范围为 1~200
+     *
+     * @return integer|null
+     */
+    public function getPriority()
+    {
+        return $this->get("Priority");
+    }
+
+    /**
+     * Priority: 规则优先级。范围为 1~200
+     *
+     * @param int $priority
+     */
+    public function setPriority($priority)
+    {
+        $this->set("Priority", $priority);
+    }
+
+    /**
+     * ProtocolType:  协议类型。"TCP","UDP","ICMP","ICMPv6","ALL"
+     *
+     * @return string|null
+     */
+    public function getProtocolType()
+    {
+        return $this->get("ProtocolType");
+    }
+
+    /**
+     * ProtocolType:  协议类型。"TCP","UDP","ICMP","ICMPv6","ALL"
+     *
+     * @param string $protocolType
+     */
+    public function setProtocolType($protocolType)
+    {
+        $this->set("ProtocolType", $protocolType);
+    }
+
+    /**
+     * DstPort: 目的端口。逗号分隔，如 "80,443"、"443,2000-10000"
+     *
+     * @return string|null
+     */
+    public function getDstPort()
+    {
+        return $this->get("DstPort");
+    }
+
+    /**
+     * DstPort: 目的端口。逗号分隔，如 "80,443"、"443,2000-10000"
+     *
+     * @param string $dstPort
+     */
+    public function setDstPort($dstPort)
+    {
+        $this->set("DstPort", $dstPort);
+    }
+
+    /**
+     * RuleAction: 规则行为。"Accept" 或 "Drop"
+     *
+     * @return string|null
+     */
+    public function getRuleAction()
+    {
+        return $this->get("RuleAction");
+    }
+
+    /**
+     * RuleAction: 规则行为。"Accept" 或 "Drop"
+     *
+     * @param string $ruleAction
+     */
+    public function setRuleAction($ruleAction)
+    {
+        $this->set("RuleAction", $ruleAction);
+    }
+
+    /**
+     * Remark:  规则备注
+     *
+     * @return string|null
+     */
+    public function getRemark()
+    {
+        return $this->get("Remark");
+    }
+
+    /**
+     * Remark:  规则备注
+     *
+     * @param string $remark
+     */
+    public function setRemark($remark)
+    {
+        $this->set("Remark", $remark);
+    }
+
+    /**
+     * IPVersion: IP 版本，如 “IPv4”。支持 IPv6 后废弃
+     *
+     * @return string|null
+     */
+    public function getIPVersion()
+    {
+        return $this->get("IPVersion");
+    }
+
+    /**
+     * IPVersion: IP 版本，如 “IPv4”。支持 IPv6 后废弃
+     *
+     * @param string $ipVersion
+     */
+    public function setIPVersion($ipVersion)
+    {
+        $this->set("IPVersion", $ipVersion);
+    }
+}
diff --git a/src/VPC/Params/UpdateSecGroupAssociationParamNewPrioritySecGroup.php b/src/VPC/Params/UpdateSecGroupAssociationParamNewPrioritySecGroup.php
new file mode 100644
index 00000000..d4f2aa58
--- /dev/null
+++ b/src/VPC/Params/UpdateSecGroupAssociationParamNewPrioritySecGroup.php
@@ -0,0 +1,64 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Params;
+
+use UCloud\Core\Request\Request;
+
+class UpdateSecGroupAssociationParamNewPrioritySecGroup extends Request
+{
+    
+
+    /**
+     * Priority: 新绑定安全组的绑定优先级。支持 NewPrioritySecGroup 为数组格式，即传对应数据的 JSON 格式数组。
+     *
+     * @return integer|null
+     */
+    public function getPriority()
+    {
+        return $this->get("Priority");
+    }
+
+    /**
+     * Priority: 新绑定安全组的绑定优先级。支持 NewPrioritySecGroup 为数组格式，即传对应数据的 JSON 格式数组。
+     *
+     * @param int $priority
+     */
+    public function setPriority($priority)
+    {
+        $this->set("Priority", $priority);
+    }
+
+    /**
+     * SecGroupId: 需新绑定的安全组ID
+     *
+     * @return string|null
+     */
+    public function getSecGroupId()
+    {
+        return $this->get("SecGroupId");
+    }
+
+    /**
+     * SecGroupId: 需新绑定的安全组ID
+     *
+     * @param string $secGroupId
+     */
+    public function setSecGroupId($secGroupId)
+    {
+        $this->set("SecGroupId", $secGroupId);
+    }
+}
diff --git a/src/VPC/Params/UpdateSecGroupRuleParamRule.php b/src/VPC/Params/UpdateSecGroupRuleParamRule.php
new file mode 100644
index 00000000..7f064c70
--- /dev/null
+++ b/src/VPC/Params/UpdateSecGroupRuleParamRule.php
@@ -0,0 +1,204 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Params;
+
+use UCloud\Core\Request\Request;
+
+class UpdateSecGroupRuleParamRule extends Request
+{
+    
+
+    /**
+     * RuleId: 规则 ID
+     *
+     * @return string|null
+     */
+    public function getRuleId()
+    {
+        return $this->get("RuleId");
+    }
+
+    /**
+     * RuleId: 规则 ID
+     *
+     * @param string $ruleId
+     */
+    public function setRuleId($ruleId)
+    {
+        $this->set("RuleId", $ruleId);
+    }
+
+    /**
+     * Direction:  "Ingress/Egress"，入站规则/出站规则
+     *
+     * @return string|null
+     */
+    public function getDirection()
+    {
+        return $this->get("Direction");
+    }
+
+    /**
+     * Direction:  "Ingress/Egress"，入站规则/出站规则
+     *
+     * @param string $direction
+     */
+    public function setDirection($direction)
+    {
+        $this->set("Direction", $direction);
+    }
+
+    /**
+     * IPRange: IP 地址信息，逗号分隔。
+     *
+     * @return string|null
+     */
+    public function getIPRange()
+    {
+        return $this->get("IPRange");
+    }
+
+    /**
+     * IPRange: IP 地址信息，逗号分隔。
+     *
+     * @param string $ipRange
+     */
+    public function setIPRange($ipRange)
+    {
+        $this->set("IPRange", $ipRange);
+    }
+
+    /**
+     * Priority: 规则优先级。范围为 1~200
+     *
+     * @return integer|null
+     */
+    public function getPriority()
+    {
+        return $this->get("Priority");
+    }
+
+    /**
+     * Priority: 规则优先级。范围为 1~200
+     *
+     * @param int $priority
+     */
+    public function setPriority($priority)
+    {
+        $this->set("Priority", $priority);
+    }
+
+    /**
+     * ProtocolType:  协议类型。"TCP","UDP","ICMP","ICMPv6","ALL"
+     *
+     * @return string|null
+     */
+    public function getProtocolType()
+    {
+        return $this->get("ProtocolType");
+    }
+
+    /**
+     * ProtocolType:  协议类型。"TCP","UDP","ICMP","ICMPv6","ALL"
+     *
+     * @param string $protocolType
+     */
+    public function setProtocolType($protocolType)
+    {
+        $this->set("ProtocolType", $protocolType);
+    }
+
+    /**
+     * DstPort: 目的端口。逗号分隔，如 "80,443"、"443,2000-10000"
+     *
+     * @return string|null
+     */
+    public function getDstPort()
+    {
+        return $this->get("DstPort");
+    }
+
+    /**
+     * DstPort: 目的端口。逗号分隔，如 "80,443"、"443,2000-10000"
+     *
+     * @param string $dstPort
+     */
+    public function setDstPort($dstPort)
+    {
+        $this->set("DstPort", $dstPort);
+    }
+
+    /**
+     * RuleAction: 规则行为。"Accept" 或 "Drop"
+     *
+     * @return string|null
+     */
+    public function getRuleAction()
+    {
+        return $this->get("RuleAction");
+    }
+
+    /**
+     * RuleAction: 规则行为。"Accept" 或 "Drop"
+     *
+     * @param string $ruleAction
+     */
+    public function setRuleAction($ruleAction)
+    {
+        $this->set("RuleAction", $ruleAction);
+    }
+
+    /**
+     * Remark:  规则备注
+     *
+     * @return string|null
+     */
+    public function getRemark()
+    {
+        return $this->get("Remark");
+    }
+
+    /**
+     * Remark:  规则备注
+     *
+     * @param string $remark
+     */
+    public function setRemark($remark)
+    {
+        $this->set("Remark", $remark);
+    }
+
+    /**
+     * IPVersion: IP 版本，如 “IPv4”。支持 IPv6 后废弃
+     *
+     * @return string|null
+     */
+    public function getIPVersion()
+    {
+        return $this->get("IPVersion");
+    }
+
+    /**
+     * IPVersion: IP 版本，如 “IPv4”。支持 IPv6 后废弃
+     *
+     * @param string $ipVersion
+     */
+    public function setIPVersion($ipVersion)
+    {
+        $this->set("IPVersion", $ipVersion);
+    }
+}
diff --git a/src/VPC/Params/UpdateVPCIPv6ParamIPv6NetworkConfig.php b/src/VPC/Params/UpdateVPCIPv6ParamIPv6NetworkConfig.php
new file mode 100644
index 00000000..3ad76d93
--- /dev/null
+++ b/src/VPC/Params/UpdateVPCIPv6ParamIPv6NetworkConfig.php
@@ -0,0 +1,84 @@
+<?php
+/**
+ * Copyright 2026 UCloud Technology Co., Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+namespace UCloud\VPC\Params;
+
+use UCloud\Core\Request\Request;
+
+class UpdateVPCIPv6ParamIPv6NetworkConfig extends Request
+{
+    
+
+    /**
+     * IPv6Network: 需要保留的所有网段
+     *
+     * @return string|null
+     */
+    public function getIPv6Network()
+    {
+        return $this->get("IPv6Network");
+    }
+
+    /**
+     * IPv6Network: 需要保留的所有网段
+     *
+     * @param string $iPv6Network
+     */
+    public function setIPv6Network($iPv6Network)
+    {
+        $this->set("IPv6Network", $iPv6Network);
+    }
+
+    /**
+     * OperatorName: 网段对应的运营商类型
+     *
+     * @return string|null
+     */
+    public function getOperatorName()
+    {
+        return $this->get("OperatorName");
+    }
+
+    /**
+     * OperatorName: 网段对应的运营商类型
+     *
+     * @param string $operatorName
+     */
+    public function setOperatorName($operatorName)
+    {
+        $this->set("OperatorName", $operatorName);
+    }
+
+    /**
+     * Type: 网段分类：Default--默认网段、Custom--客户自带网段
+     *
+     * @return string|null
+     */
+    public function getType()
+    {
+        return $this->get("Type");
+    }
+
+    /**
+     * Type: 网段分类：Default--默认网段、Custom--客户自带网段
+     *
+     * @param string $type
+     */
+    public function setType($type)
+    {
+        $this->set("Type", $type);
+    }
+}
diff --git a/src/VPC/VPCClient.php b/src/VPC/VPCClient.php
index 8cf520a8..04d33072 100644
--- a/src/VPC/VPCClient.php
+++ b/src/VPC/VPCClient.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Copyright 2022 UCloud Technology Co., Ltd.
+ * Copyright 2026 UCloud Technology Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +20,10 @@
 use UCloud\Core\Exception\UCloudException;
 use UCloud\VPC\Apis\AddSnatRuleRequest;
 use UCloud\VPC\Apis\AddSnatRuleResponse;
+use UCloud\VPC\Apis\AddSubnetIPv6Request;
+use UCloud\VPC\Apis\AddSubnetIPv6Response;
+use UCloud\VPC\Apis\AddVPCIPv6Request;
+use UCloud\VPC\Apis\AddVPCIPv6Response;
 use UCloud\VPC\Apis\AddVPCNetworkRequest;
 use UCloud\VPC\Apis\AddVPCNetworkResponse;
 use UCloud\VPC\Apis\AddWhiteListResourceRequest;
@@ -30,10 +34,20 @@
 use UCloud\VPC\Apis\AllocateSecondaryIpResponse;
 use UCloud\VPC\Apis\AllocateVIPRequest;
 use UCloud\VPC\Apis\AllocateVIPResponse;
+use UCloud\VPC\Apis\AssignIPv6Request;
+use UCloud\VPC\Apis\AssignIPv6Response;
 use UCloud\VPC\Apis\AssociateRouteTableRequest;
 use UCloud\VPC\Apis\AssociateRouteTableResponse;
+use UCloud\VPC\Apis\AssociateSecGroupRequest;
+use UCloud\VPC\Apis\AssociateSecGroupResponse;
+use UCloud\VPC\Apis\AssociateSecGroupDynamicRequest;
+use UCloud\VPC\Apis\AssociateSecGroupDynamicResponse;
+use UCloud\VPC\Apis\AttachNetworkInterfaceRequest;
+use UCloud\VPC\Apis\AttachNetworkInterfaceResponse;
 use UCloud\VPC\Apis\CloneRouteTableRequest;
 use UCloud\VPC\Apis\CloneRouteTableResponse;
+use UCloud\VPC\Apis\CopySecGroupRequest;
+use UCloud\VPC\Apis\CopySecGroupResponse;
 use UCloud\VPC\Apis\CreateNATGWRequest;
 use UCloud\VPC\Apis\CreateNATGWResponse;
 use UCloud\VPC\Apis\CreateNATGWPolicyRequest;
@@ -48,6 +62,10 @@
 use UCloud\VPC\Apis\CreateNetworkInterfaceResponse;
 use UCloud\VPC\Apis\CreateRouteTableRequest;
 use UCloud\VPC\Apis\CreateRouteTableResponse;
+use UCloud\VPC\Apis\CreateSecGroupRequest;
+use UCloud\VPC\Apis\CreateSecGroupResponse;
+use UCloud\VPC\Apis\CreateSecGroupRuleRequest;
+use UCloud\VPC\Apis\CreateSecGroupRuleResponse;
 use UCloud\VPC\Apis\CreateSnatDnatRuleRequest;
 use UCloud\VPC\Apis\CreateSnatDnatRuleResponse;
 use UCloud\VPC\Apis\CreateSubnetRequest;
@@ -66,8 +84,14 @@
 use UCloud\VPC\Apis\DeleteNetworkAclAssociationResponse;
 use UCloud\VPC\Apis\DeleteNetworkAclEntryRequest;
 use UCloud\VPC\Apis\DeleteNetworkAclEntryResponse;
+use UCloud\VPC\Apis\DeleteNetworkInterfaceRequest;
+use UCloud\VPC\Apis\DeleteNetworkInterfaceResponse;
 use UCloud\VPC\Apis\DeleteRouteTableRequest;
 use UCloud\VPC\Apis\DeleteRouteTableResponse;
+use UCloud\VPC\Apis\DeleteSecGroupRequest;
+use UCloud\VPC\Apis\DeleteSecGroupResponse;
+use UCloud\VPC\Apis\DeleteSecGroupRuleRequest;
+use UCloud\VPC\Apis\DeleteSecGroupRuleResponse;
 use UCloud\VPC\Apis\DeleteSecondaryIpRequest;
 use UCloud\VPC\Apis\DeleteSecondaryIpResponse;
 use UCloud\VPC\Apis\DeleteSnatDnatRuleRequest;
@@ -76,8 +100,12 @@
 use UCloud\VPC\Apis\DeleteSnatRuleResponse;
 use UCloud\VPC\Apis\DeleteSubnetRequest;
 use UCloud\VPC\Apis\DeleteSubnetResponse;
+use UCloud\VPC\Apis\DeleteSubnetIPv6Request;
+use UCloud\VPC\Apis\DeleteSubnetIPv6Response;
 use UCloud\VPC\Apis\DeleteVPCRequest;
 use UCloud\VPC\Apis\DeleteVPCResponse;
+use UCloud\VPC\Apis\DeleteVPCIPv6Request;
+use UCloud\VPC\Apis\DeleteVPCIPv6Response;
 use UCloud\VPC\Apis\DeleteVPCIntercomRequest;
 use UCloud\VPC\Apis\DeleteVPCIntercomResponse;
 use UCloud\VPC\Apis\DeleteWhiteListResourceRequest;
@@ -98,8 +126,14 @@
 use UCloud\VPC\Apis\DescribeNetworkAclEntryResponse;
 use UCloud\VPC\Apis\DescribeNetworkInterfaceRequest;
 use UCloud\VPC\Apis\DescribeNetworkInterfaceResponse;
+use UCloud\VPC\Apis\DescribeResourceSecGroupRequest;
+use UCloud\VPC\Apis\DescribeResourceSecGroupResponse;
 use UCloud\VPC\Apis\DescribeRouteTableRequest;
 use UCloud\VPC\Apis\DescribeRouteTableResponse;
+use UCloud\VPC\Apis\DescribeSecGroupRequest;
+use UCloud\VPC\Apis\DescribeSecGroupResponse;
+use UCloud\VPC\Apis\DescribeSecGroupResourceRequest;
+use UCloud\VPC\Apis\DescribeSecGroupResourceResponse;
 use UCloud\VPC\Apis\DescribeSecondaryIpRequest;
 use UCloud\VPC\Apis\DescribeSecondaryIpResponse;
 use UCloud\VPC\Apis\DescribeSnatDnatRuleRequest;
@@ -118,6 +152,16 @@
 use UCloud\VPC\Apis\DescribeVPCIntercomResponse;
 use UCloud\VPC\Apis\DescribeWhiteListResourceRequest;
 use UCloud\VPC\Apis\DescribeWhiteListResourceResponse;
+use UCloud\VPC\Apis\DetachNetworkInterfaceRequest;
+use UCloud\VPC\Apis\DetachNetworkInterfaceResponse;
+use UCloud\VPC\Apis\DisableUniEipDirectModeRequest;
+use UCloud\VPC\Apis\DisableUniEipDirectModeResponse;
+use UCloud\VPC\Apis\DisableVPCIPv6Request;
+use UCloud\VPC\Apis\DisableVPCIPv6Response;
+use UCloud\VPC\Apis\DisassociateSecGroupRequest;
+use UCloud\VPC\Apis\DisassociateSecGroupResponse;
+use UCloud\VPC\Apis\EnableUniEipDirectModeRequest;
+use UCloud\VPC\Apis\EnableUniEipDirectModeResponse;
 use UCloud\VPC\Apis\EnableWhiteListRequest;
 use UCloud\VPC\Apis\EnableWhiteListResponse;
 use UCloud\VPC\Apis\GetAvailableResourceForPolicyRequest;
@@ -138,22 +182,42 @@
 use UCloud\VPC\Apis\ReleaseVIPResponse;
 use UCloud\VPC\Apis\SetGwDefaultExportRequest;
 use UCloud\VPC\Apis\SetGwDefaultExportResponse;
+use UCloud\VPC\Apis\SwitchToFirewallRequest;
+use UCloud\VPC\Apis\SwitchToFirewallResponse;
+use UCloud\VPC\Apis\SwitchToSecGroupRequest;
+use UCloud\VPC\Apis\SwitchToSecGroupResponse;
+use UCloud\VPC\Apis\UnassignIPv6Request;
+use UCloud\VPC\Apis\UnassignIPv6Response;
+use UCloud\VPC\Apis\UpdateNATGWRequest;
+use UCloud\VPC\Apis\UpdateNATGWResponse;
 use UCloud\VPC\Apis\UpdateNATGWPolicyRequest;
 use UCloud\VPC\Apis\UpdateNATGWPolicyResponse;
+use UCloud\VPC\Apis\UpdateNATGWSnatpoolRequest;
+use UCloud\VPC\Apis\UpdateNATGWSnatpoolResponse;
 use UCloud\VPC\Apis\UpdateNATGWSubnetRequest;
 use UCloud\VPC\Apis\UpdateNATGWSubnetResponse;
 use UCloud\VPC\Apis\UpdateNetworkAclRequest;
 use UCloud\VPC\Apis\UpdateNetworkAclResponse;
 use UCloud\VPC\Apis\UpdateNetworkAclEntryRequest;
 use UCloud\VPC\Apis\UpdateNetworkAclEntryResponse;
+use UCloud\VPC\Apis\UpdateNetworkInterfaceDefaultOutputRequest;
+use UCloud\VPC\Apis\UpdateNetworkInterfaceDefaultOutputResponse;
 use UCloud\VPC\Apis\UpdateRouteTableAttributeRequest;
 use UCloud\VPC\Apis\UpdateRouteTableAttributeResponse;
+use UCloud\VPC\Apis\UpdateSecGroupRequest;
+use UCloud\VPC\Apis\UpdateSecGroupResponse;
+use UCloud\VPC\Apis\UpdateSecGroupAssociationRequest;
+use UCloud\VPC\Apis\UpdateSecGroupAssociationResponse;
+use UCloud\VPC\Apis\UpdateSecGroupRuleRequest;
+use UCloud\VPC\Apis\UpdateSecGroupRuleResponse;
 use UCloud\VPC\Apis\UpdateSnatRuleRequest;
 use UCloud\VPC\Apis\UpdateSnatRuleResponse;
 use UCloud\VPC\Apis\UpdateSubnetAttributeRequest;
 use UCloud\VPC\Apis\UpdateSubnetAttributeResponse;
 use UCloud\VPC\Apis\UpdateVIPAttributeRequest;
 use UCloud\VPC\Apis\UpdateVIPAttributeResponse;
+use UCloud\VPC\Apis\UpdateVPCIPv6Request;
+use UCloud\VPC\Apis\UpdateVPCIPv6Response;
 use UCloud\VPC\Apis\UpdateVPCNetworkRequest;
 use UCloud\VPC\Apis\UpdateVPCNetworkResponse;
 
@@ -166,7 +230,7 @@ class VPCClient extends Client
     /**
      * AddSnatRule - 对于绑定了多个EIP的NAT网关，您可以将一个子网下的某台云主机映射到某个特定的EIP上，规则生效后，则该云主机通过该特定的EIP访问互联网。
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/add_snat_rule
+     * See also: https://docs.ucloud.cn/api/vpc-api/add_snat_rule
      *
      * Arguments:
      *
@@ -193,16 +257,81 @@ public function addSnatRule(AddSnatRuleRequest $request = null)
         return new AddSnatRuleResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * AddSubnetIPv6 - 子网关联IPv6
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/add_subnet_ip_v6
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "Zone" => (string) 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "SubnetworkId" => (string) 子网ID
+     *     "VPCId" => (string) 私有网络 ID
+     *     "VPCIPv6Network" => (string) 所属VPC的IPv6网段，可选，不填默认选择一个VPC IPv6网段进行分配
+     *     "IPv6Network" => (string) 指定IPv6网段
+     *     "IPv6PrefixLength" => (integer) 指定IPv6网段掩码
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     *     "IPv6Network" => (string) IPv6网段
+     * ]
+     *
+     * @return AddSubnetIPv6Response
+     * @throws UCloudException
+     */
+    public function addSubnetIPv6(AddSubnetIPv6Request $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new AddSubnetIPv6Response($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * AddVPCIPv6 - VPC关联IPv6网段
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/add_vpc_ip_v6
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "Zone" => (string) 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "VPCId" => (string) VPC资源ID
+     *     "OperatorName" => (string) 类型 BGP | Telecom | ChinaMobile | Unicom
+     *     "IPv6NetworkType" => (string) Default--默认网段、Custom--客户自带
+     *     "IPv6Network" => (string) 指定IPv6网段
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     *     "IPv6Network" => (string) IPv6网段
+     * ]
+     *
+     * @return AddVPCIPv6Response
+     * @throws UCloudException
+     */
+    public function addVPCIPv6(AddVPCIPv6Request $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new AddVPCIPv6Response($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * AddVPCNetwork - 添加VPC网段
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/add_vpc_network
+     * See also: https://docs.ucloud.cn/api/vpc-api/add_vpc_network
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VPCId" => (string) 源VPC短ID
      *     "Network" => (array<string>) 增加网段
      * ]
@@ -224,13 +353,13 @@ public function addVPCNetwork(AddVPCNetworkRequest $request = null)
     /**
      * AddWhiteListResource - 添加NAT网关白名单
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/add_white_list_resource
+     * See also: https://docs.ucloud.cn/api/vpc-api/add_white_list_resource
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "NATGWId" => (string) NAT网关Id
      *     "ResourceIds" => (array<string>) 可添加白名单的资源Id
      * ]
@@ -252,7 +381,7 @@ public function addWhiteListResource(AddWhiteListResourceRequest $request = null
     /**
      * AllocateBatchSecondaryIp - 批量申请虚拟网卡辅助IP
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/allocate_batch_secondary_ip
+     * See also: https://docs.ucloud.cn/api/vpc-api/allocate_batch_secondary_ip
      *
      * Arguments:
      *
@@ -299,14 +428,14 @@ public function allocateBatchSecondaryIp(AllocateBatchSecondaryIpRequest $reques
     /**
      * AllocateSecondaryIp - 分配ip（用于uk8s使用）
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/allocate_secondary_ip
+     * See also: https://docs.ucloud.cn/api/vpc-api/allocate_secondary_ip
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "Zone" => (string) 可用区。参见 [可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "Zone" => (string) 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "Mac" => (string) 节点mac
      *     "ObjectId" => (string) 资源Id
      *     "SubnetId" => (string) 子网Id（若未指定，则根据zone获取默认子网进行创建）
@@ -339,14 +468,14 @@ public function allocateSecondaryIp(AllocateSecondaryIpRequest $request = null)
     /**
      * AllocateVIP - 根据提供信息，申请内网VIP(Virtual IP），多用于高可用程序作为漂移IP。
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/allocate_vip
+     * See also: https://docs.ucloud.cn/api/vpc-api/allocate_vip
      *
      * Arguments:
      *
      * $args = [
      *     "Region" => (string) 地域
      *     "Zone" => (string) 可用区
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VPCId" => (string) 指定vip所属的VPC
      *     "SubnetId" => (string) 子网id
      *     "Ip" => (string) 指定ip
@@ -379,16 +508,56 @@ public function allocateVIP(AllocateVIPRequest $request = null)
         return new AllocateVIPResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * AssignIPv6 - 申请IPv6地址
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/assign_ip_v6
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "SubnetworkId" => (string) 子网ID
+     *     "ObjectId" => (string) 资源短ID
+     *     "VPCId" => (string) vpc ID
+     *     "InstanceId" => (string) 实际资源短ID--pass产品实际ID
+     *     "InstanceType" => (integer) 与InstanceID对应，实际资源大类ID--pass产品实际类型
+     *     "Mac" => (string) 选填，资源的Mac
+     *     "IPv6Addresses" => (array<string>) 指定IP分配，与Count互斥
+     *     "Count" => (integer) 指定数量分配，与IPv6Addresses互斥
+     *     "Attribute" => (string) IP属性：支持开启公网(Normal)、仅支持内网(Private)，默认Normal
+     *     "Segment" => (string) 指定网段分配IP
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     *     "IPv6Addresses" => (array<string>) IPv6地址
+     *     "OperatorName" => (string) IP类型
+     *     "IPv6Gateway" => (string) IPv6网关
+     *     "Mask" => (integer) 掩码
+     * ]
+     *
+     * @return AssignIPv6Response
+     * @throws UCloudException
+     */
+    public function assignIPv6(AssignIPv6Request $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new AssignIPv6Response($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * AssociateRouteTable - 绑定子网的路由表
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/associate_route_table
+     * See also: https://docs.ucloud.cn/api/vpc-api/associate_route_table
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "SubnetId" => (string) 子网ID
      *     "RouteTableId" => (string) 路由表资源ID
      * ]
@@ -407,16 +576,105 @@ public function associateRouteTable(AssociateRouteTableRequest $request = null)
         return new AssociateRouteTableResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * AssociateSecGroup - 绑定资源到安全组
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/associate_sec_group
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "ResourceId" => (array<string>) 资源短 ID，安全组参数和该字段只支持一个批量。支持 string 数组。
+     *     "PrioritySecGroup" => (array<object>) [
+     *         [
+     *             "Priority" => (integer) 绑定优先级。该字段和资源 ID 只支持一个批量。支持 PrioritySecGroup 的 JSON 格式数组。
+     *             "SecGroupId" => (string) 安全组 ID。该字段和资源 ID 只支持一个批量。支持 PrioritySecGroup 的 JSON 格式数组。
+     *         ]
+     *     ]
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return AssociateSecGroupResponse
+     * @throws UCloudException
+     */
+    public function associateSecGroup(AssociateSecGroupRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new AssociateSecGroupResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * AssociateSecGroupDynamic - 绑定安全组，动态调整绑定优先级
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/associate_sec_group_dynamic
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "ResourceId" => (array<string>) 资源短 ID 数组。支持数组模式。Type 为 string 数组。
+     *     "SecGroupId" => (string) 安全组ID
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return AssociateSecGroupDynamicResponse
+     * @throws UCloudException
+     */
+    public function associateSecGroupDynamic(AssociateSecGroupDynamicRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new AssociateSecGroupDynamicResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * AttachNetworkInterface - 绑定网卡到云主机
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/attach_network_interface
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "InterfaceId" => (string) 虚拟网卡ID
+     *     "InstanceId" => (string) 云主机ID（仅支持绑定开启网卡功能，且未开启网络增强的云主机）
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return AttachNetworkInterfaceResponse
+     * @throws UCloudException
+     */
+    public function attachNetworkInterface(AttachNetworkInterfaceRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new AttachNetworkInterfaceResponse($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * CloneRouteTable - 将现有的路由表复制为一张新的路由表
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/clone_route_table
+     * See also: https://docs.ucloud.cn/api/vpc-api/clone_route_table
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "RouteTableId" => (string) 被克隆的路由表ID
      * ]
      *
@@ -435,10 +693,44 @@ public function cloneRouteTable(CloneRouteTableRequest $request = null)
         return new CloneRouteTableResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * CopySecGroup - 复制安全组
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/copy_sec_group
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "SecGroupId" => (string) 源安全组ID
+     *     "DstRegion" => (string) 目的地域
+     *     "DstProjectId" => (string) 目的项目ID
+     *     "DstVPCId" => (string) 目的VPC ID
+     *     "DstName" => (string) 目的安全组名称，最长64个字符
+     *     "DstRemark" => (string) 目的安全组备注
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     *     "SecGroupId" => (string) 复制得到的安全组ID
+     *     "RuleID" => (array<string>) 复制得到的规则ID
+     * ]
+     *
+     * @return CopySecGroupResponse
+     * @throws UCloudException
+     */
+    public function copySecGroup(CopySecGroupRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new CopySecGroupResponse($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * CreateNATGW - 创建NAT网关
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/create_natgw
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_natgw
      *
      * Arguments:
      *
@@ -473,13 +765,13 @@ public function createNATGW(CreateNATGWRequest $request = null)
     /**
      * CreateNATGWPolicy - 添加NAT网关端口转发规则
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/create_natgw_policy
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_natgw_policy
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "NATGWId" => (string) NAT网关Id
      *     "Protocol" => (string) 协议类型。枚举值为：TCP、UDP
      *     "SrcEIPId" => (string) 源IP。填写对应的EIP Id
@@ -507,13 +799,13 @@ public function createNATGWPolicy(CreateNATGWPolicyRequest $request = null)
     /**
      * CreateNetworkAcl - 创建网络ACL
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/create_network_acl
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_network_acl
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VpcId" => (string) 将要创建的ACL所属VPC的ID
      *     "AclName" => (string) ACL的名称
      *     "Description" => (string) ACL的描述
@@ -537,7 +829,7 @@ public function createNetworkAcl(CreateNetworkAclRequest $request = null)
     /**
      * CreateNetworkAclAssociation - 创建ACL的绑定关系
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/create_network_acl_association
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_network_acl_association
      *
      * Arguments:
      *
@@ -572,13 +864,13 @@ public function createNetworkAclAssociation(CreateNetworkAclAssociationRequest $
     /**
      * CreateNetworkAclEntry - 创建ACL的规则
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/create_network_acl_entry
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_network_acl_entry
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "AclId" => (string) ACL的ID
      *     "Priority" => (integer) Entry的优先级，对于同样的Direction来说，不能重复
      *     "Direction" => (string) 出向或者入向（“Ingress”, "Egress")
@@ -609,7 +901,7 @@ public function createNetworkAclEntry(CreateNetworkAclEntryRequest $request = nu
     /**
      * CreateNetworkInterface - 创建虚拟网卡
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/create_network_interface
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_network_interface
      *
      * Arguments:
      *
@@ -623,6 +915,15 @@ public function createNetworkAclEntry(CreateNetworkAclEntryRequest $request = nu
      *     "SecurityGroupId" => (string) 防火墙GroupId，默认：Web推荐防火墙 可由DescribeSecurityGroupResponse中的GroupId取得
      *     "Tag" => (string) 业务组
      *     "Remark" => (string) 备注
+     *     "SecurityMode" => (integer) 指定使用 安全组还是防火墙。为 0 时绑定防火墙，为1时绑定安全组
+     *     "PrioritySecGroup" => (array<object>) [
+     *         [
+     *             "Priority" => (integer) 安全组优先级
+     *             "SecGroupId" => (string) 安全组 ID
+     *         ]
+     *     ]
+     *     "EipDirectMode" => (boolean) 是否开启EIP直通，默认false
+     *     "EipDirectVersion" => (integer) 枚举值1:EIP网卡可见2:EIP直通默认为1
      * ]
      *
      * Outputs:
@@ -643,6 +944,8 @@ public function createNetworkAclEntry(CreateNetworkAclEntryRequest $request = nu
      *         "CreateTime" => (integer) 创建时间
      *         "Remark" => (string) 备注
      *         "Tag" => (string) 业务组
+     *         "EipDirectMode" => (boolean) 是否开启EIP直通模式
+     *         "EipDirectVersion" => (integer) EIP直通版本
      *     ]
      * ]
      *
@@ -658,13 +961,13 @@ public function createNetworkInterface(CreateNetworkInterfaceRequest $request =
     /**
      * CreateRouteTable - 创建路由表
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/create_route_table
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_route_table
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VPCId" => (string) 所属的VPC资源ID
      *     "Name" => (string) 路由表名称。默认为RouteTable
      *     "Tag" => (string) 路由表所属业务组
@@ -686,10 +989,79 @@ public function createRouteTable(CreateRouteTableRequest $request = null)
         return new CreateRouteTableResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * CreateSecGroup - 创建安全组
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_sec_group
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "VPCID" => (string) 资源ID所属的VPC
+     *     "Name" => (string) 安全组名称，最长64个字符。
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     *     "SecGroupId" => (string) 安全组ID
+     * ]
+     *
+     * @return CreateSecGroupResponse
+     * @throws UCloudException
+     */
+    public function createSecGroup(CreateSecGroupRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new CreateSecGroupResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * CreateSecGroupRule -
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_sec_group_rule
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "SecGroupId" => (string) 需要添加规则的安全组资源ID。
+     *     "Rule" => (array<object>) [
+     *         [
+     *             "Direction" => (string)  "Ingress/Egress"，入站规则/出站规则
+     *             "IPRange" => (string) IP 地址信息，逗号分隔。
+     *             "Priority" => (integer) 规则优先级。范围为 1~200
+     *             "ProtocolType" => (string)  协议类型。"TCP","UDP","ICMP","ICMPv6","ALL"
+     *             "DstPort" => (string) 目的端口。逗号分隔，如 "80,443"、"443,2000-10000"
+     *             "RuleAction" => (string) 规则行为。"Accept" 或 "Drop"
+     *             "Remark" => (string)  规则备注
+     *             "IPVersion" => (string) IP 版本，如 “IPv4”。支持 IPv6 后废弃
+     *         ]
+     *     ]
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     *     "RuleId" => (array<string>) 规则 ID
+     * ]
+     *
+     * @return CreateSecGroupRuleResponse
+     * @throws UCloudException
+     */
+    public function createSecGroupRule(CreateSecGroupRuleRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new CreateSecGroupRuleResponse($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * CreateSnatDnatRule - 调用接口后会自动创建内外网IP之间的SNAT和DNAT规则，支持TCP、UDP协议全端口
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/create_snat_dnat_rule
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_snat_dnat_rule
      *
      * Arguments:
      *
@@ -718,25 +1090,29 @@ public function createSnatDnatRule(CreateSnatDnatRuleRequest $request = null)
     /**
      * CreateSubnet - 创建子网
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/create_subnet
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_subnet
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VPCId" => (string) VPC资源ID
      *     "Subnet" => (string) 子网网络地址，例如192.168.0.0
      *     "Netmask" => (integer) 子网网络号位数，默认为24
      *     "SubnetName" => (string) 子网名称，默认为Subnet
      *     "Tag" => (string) 业务组名称，默认为Default
      *     "Remark" => (string) 备注
+     *     "AssociateIPv6" => (boolean) 是否关联IPv6
+     *     "VPCIPv6Network" => (string) 所属VPC的IPv6网段，可选，不填默认从VPC IPv6网段中选择一个进行分配
+     *     "IPv6Network" => (string) IPv6网段
      * ]
      *
      * Outputs:
      *
      * $outputs = [
      *     "SubnetId" => (string) 子网ID
+     *     "IPv6Network" => (string) IPv6网段
      * ]
      *
      * @return CreateSubnetResponse
@@ -751,17 +1127,19 @@ public function createSubnet(CreateSubnetRequest $request = null)
     /**
      * CreateVPC - 创建VPC
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/create_vpc
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_vpc
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "Name" => (string) VPC名称
      *     "Network" => (array<string>) VPC网段
      *     "Tag" => (string) 业务组名称
      *     "Remark" => (string) 备注
+     *     "AssociateIPv6" => (boolean) 是否关联IPv6
+     *     "OperatorName" => (string) IPv6网段类型
      * ]
      *
      * Outputs:
@@ -782,13 +1160,13 @@ public function createVPC(CreateVPCRequest $request = null)
     /**
      * CreateVPCIntercom - 新建VPC互通关系
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/create_vpc_intercom
+     * See also: https://docs.ucloud.cn/api/vpc-api/create_vpc_intercom
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 源VPC所在地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 源VPC所在项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 源VPC所在地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 源VPC所在项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VPCId" => (string) 源VPC短ID
      *     "DstVPCId" => (string) 目的VPC短ID
      *     "DstRegion" => (string) 目的VPC所在地域，默认与源VPC同地域。
@@ -812,7 +1190,7 @@ public function createVPCIntercom(CreateVPCIntercomRequest $request = null)
     /**
      * DeleteNATGW - 删除NAT网关
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_natgw
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_natgw
      *
      * Arguments:
      *
@@ -840,13 +1218,13 @@ public function deleteNATGW(DeleteNATGWRequest $request = null)
     /**
      * DeleteNATGWPolicy - 删除NAT网关端口转发规则
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_natgw_policy
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_natgw_policy
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "NATGWId" => (string) NAT网关Id
      *     "PolicyId" => (string) 端口转发规则Id
      * ]
@@ -868,13 +1246,13 @@ public function deleteNATGWPolicy(DeleteNATGWPolicyRequest $request = null)
     /**
      * DeleteNetworkAcl - 删除网络ACL
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_network_acl
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_network_acl
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "AclId" => (string) 需要删除的AclId
      * ]
      *
@@ -895,13 +1273,13 @@ public function deleteNetworkAcl(DeleteNetworkAclRequest $request = null)
     /**
      * DeleteNetworkAclAssociation - 删除网络ACL绑定关系
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_network_acl_association
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_network_acl_association
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "AclId" => (string) 需要删除的AclId
      *     "SubnetworkId" => (string) 绑定的子网ID
      * ]
@@ -923,13 +1301,13 @@ public function deleteNetworkAclAssociation(DeleteNetworkAclAssociationRequest $
     /**
      * DeleteNetworkAclEntry - 删除ACL的规则
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_network_acl_entry
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_network_acl_entry
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "AclId" => (string) Acl的ID
      *     "EntryId" => (string) 需要删除的EntryId
      * ]
@@ -949,16 +1327,16 @@ public function deleteNetworkAclEntry(DeleteNetworkAclEntryRequest $request = nu
     }
 
     /**
-     * DeleteRouteTable - 删除自定义路由表
+     * DeleteNetworkInterface - 删除网卡
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_route_table
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_network_interface
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
-     *     "RouteTableId" => (string) 路由表资源ID
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "InterfaceId" => (string) 虚拟网卡ID
      * ]
      *
      * Outputs:
@@ -966,31 +1344,26 @@ public function deleteNetworkAclEntry(DeleteNetworkAclEntryRequest $request = nu
      * $outputs = [
      * ]
      *
-     * @return DeleteRouteTableResponse
+     * @return DeleteNetworkInterfaceResponse
      * @throws UCloudException
      */
-    public function deleteRouteTable(DeleteRouteTableRequest $request = null)
+    public function deleteNetworkInterface(DeleteNetworkInterfaceRequest $request = null)
     {
         $resp = $this->invoke($request);
-        return new DeleteRouteTableResponse($resp->toArray(), $resp->getRequestId());
+        return new DeleteNetworkInterfaceResponse($resp->toArray(), $resp->getRequestId());
     }
 
     /**
-     * DeleteSecondaryIp - 删除ip（用于uk8s使用）
+     * DeleteRouteTable - 删除自定义路由表
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_secondary_ip
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_route_table
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "Zone" => (string) 可用区。参见 [可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
-     *     "Ip" => (string) ip
-     *     "Mac" => (string) mac
-     *     "SubnetId" => (string) 子网Id
-     *     "VPCId" => (string) VPCId
-     *     "ObjectId" => (string) 资源Id
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "RouteTableId" => (string) 路由表资源ID
      * ]
      *
      * Outputs:
@@ -998,10 +1371,97 @@ public function deleteRouteTable(DeleteRouteTableRequest $request = null)
      * $outputs = [
      * ]
      *
-     * @return DeleteSecondaryIpResponse
+     * @return DeleteRouteTableResponse
      * @throws UCloudException
      */
-    public function deleteSecondaryIp(DeleteSecondaryIpRequest $request = null)
+    public function deleteRouteTable(DeleteRouteTableRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new DeleteRouteTableResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * DeleteSecGroup - 删除安全组
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_sec_group
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "SecGroupId" => (array<string>) 安全组资源 Id。支持 string 数组格式。
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return DeleteSecGroupResponse
+     * @throws UCloudException
+     */
+    public function deleteSecGroup(DeleteSecGroupRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new DeleteSecGroupResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * DeleteSecGroupRule -
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_sec_group_rule
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "SecGroupId" => (string) 所属安全组 ID。
+     *     "RuleId" => (array<string>) 安全组规则 ID。支持 string 数组格式。
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return DeleteSecGroupRuleResponse
+     * @throws UCloudException
+     */
+    public function deleteSecGroupRule(DeleteSecGroupRuleRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new DeleteSecGroupRuleResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * DeleteSecondaryIp - 删除ip（用于uk8s使用）
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_secondary_ip
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "Zone" => (string) 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "Ip" => (string) ip
+     *     "Mac" => (string) mac
+     *     "SubnetId" => (string) 子网Id
+     *     "VPCId" => (string) VPCId
+     *     "ObjectId" => (string) 资源Id
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return DeleteSecondaryIpResponse
+     * @throws UCloudException
+     */
+    public function deleteSecondaryIp(DeleteSecondaryIpRequest $request = null)
     {
         $resp = $this->invoke($request);
         return new DeleteSecondaryIpResponse($resp->toArray(), $resp->getRequestId());
@@ -1010,7 +1470,7 @@ public function deleteSecondaryIp(DeleteSecondaryIpRequest $request = null)
     /**
      * DeleteSnatDnatRule - 删除NAT创建内外网IP映射规则
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_snat_dnat_rule
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_snat_dnat_rule
      *
      * Arguments:
      *
@@ -1039,7 +1499,7 @@ public function deleteSnatDnatRule(DeleteSnatDnatRuleRequest $request = null)
     /**
      * DeleteSnatRule - 删除指定的出口规则（SNAT规则）
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_snat_rule
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_snat_rule
      *
      * Arguments:
      *
@@ -1067,13 +1527,13 @@ public function deleteSnatRule(DeleteSnatRuleRequest $request = null)
     /**
      * DeleteSubnet - 删除子网
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_subnet
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_subnet
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "SubnetId" => (string) 子网ID
      * ]
      *
@@ -1091,16 +1551,44 @@ public function deleteSubnet(DeleteSubnetRequest $request = null)
         return new DeleteSubnetResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * DeleteSubnetIPv6 - 子网取消关联IPv6
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_subnet_ip_v6
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "Zone" => (string) 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "SubnetworkId" => (string) 子网ID
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return DeleteSubnetIPv6Response
+     * @throws UCloudException
+     */
+    public function deleteSubnetIPv6(DeleteSubnetIPv6Request $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new DeleteSubnetIPv6Response($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * DeleteVPC - 删除VPC
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_vpc
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_vpc
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VPCId" => (string) VPC资源Id
      * ]
      *
@@ -1118,16 +1606,45 @@ public function deleteVPC(DeleteVPCRequest $request = null)
         return new DeleteVPCResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * DeleteVPCIPv6 - VPC取消关联IPv6网段
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_vpc_ip_v6
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "Zone" => (string) 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "VPCId" => (string) VPC资源ID
+     *     "IPv6Network" => (string) IPv6网段
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return DeleteVPCIPv6Response
+     * @throws UCloudException
+     */
+    public function deleteVPCIPv6(DeleteVPCIPv6Request $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new DeleteVPCIPv6Response($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * DeleteVPCIntercom - 删除VPC互通关系
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_vpc_intercom
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_vpc_intercom
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 源VPC所在地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 源VPC所在项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 源VPC所在地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 源VPC所在项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VPCId" => (string) 源VPC短ID
      *     "DstVPCId" => (string) 目的VPC短ID
      *     "DstRegion" => (string) 目的VPC所在地域，默认为源VPC所在地域
@@ -1151,13 +1668,13 @@ public function deleteVPCIntercom(DeleteVPCIntercomRequest $request = null)
     /**
      * DeleteWhiteListResource - 删除NAT网关白名单列表
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/delete_white_list_resource
+     * See also: https://docs.ucloud.cn/api/vpc-api/delete_white_list_resource
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "NATGWId" => (string) NAT网关Id
      *     "ResourceIds" => (array<string>) 删除白名单的资源Id
      * ]
@@ -1179,7 +1696,7 @@ public function deleteWhiteListResource(DeleteWhiteListResourceRequest $request
     /**
      * DescribeInstanceNetworkInterface - 展示云主机绑定的网卡信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_instance_network_interface
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_instance_network_interface
      *
      * Arguments:
      *
@@ -1228,7 +1745,7 @@ public function describeInstanceNetworkInterface(DescribeInstanceNetworkInterfac
     /**
      * DescribeNATGW - 获取NAT网关信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_natgw
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_natgw
      *
      * Arguments:
      *
@@ -1255,8 +1772,8 @@ public function describeInstanceNetworkInterface(DescribeInstanceNetworkInterfac
      *             "VPCId" => (string) 所属VPC Id
      *             "SubnetSet" => (array<object>) 子网 Id[
      *                 [
-     *                     "SubnetworkId" => (string) 子网id
      *                     "Subnet" => (string) 子网网段
+     *                     "SubnetworkId" => (string) 子网id
      *                     "SubnetName" => (string) 子网名字
      *                 ]
      *             ]
@@ -1293,13 +1810,13 @@ public function describeNATGW(DescribeNATGWRequest $request = null)
     /**
      * DescribeNATGWPolicy - 展示NAT网关端口转发规则
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_natgw_policy
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_natgw_policy
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "NATGWId" => (string) NAT网关Id
      *     "Limit" => (integer) 返回数据长度，默认为10000
      *     "Offset" => (integer) 列表起始位置偏移量，默认为0
@@ -1336,7 +1853,7 @@ public function describeNATGWPolicy(DescribeNATGWPolicyRequest $request = null)
     /**
      * DescribeNetworkAcl - 获取网络ACL
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_network_acl
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_network_acl
      *
      * Arguments:
      *
@@ -1410,13 +1927,13 @@ public function describeNetworkAcl(DescribeNetworkAclRequest $request = null)
     /**
      * DescribeNetworkAclAssociation - 获取网络ACL的绑定关系列表
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_network_acl_association
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_network_acl_association
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "AclId" => (string) Acl的ID
      *     "Offset" => (integer) 列表偏移量
      *     "Limit" => (string) 列表获取的个数限制
@@ -1447,13 +1964,13 @@ public function describeNetworkAclAssociation(DescribeNetworkAclAssociationReque
     /**
      * DescribeNetworkAclAssociationBySubnet - 获取子网的ACL绑定信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_network_acl_association_by_subnet
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_network_acl_association_by_subnet
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "SubnetworkId" => (string) 子网的ID
      * ]
      *
@@ -1480,7 +1997,7 @@ public function describeNetworkAclAssociationBySubnet(DescribeNetworkAclAssociat
     /**
      * DescribeNetworkAclEntry - 获取ACL的规则信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_network_acl_entry
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_network_acl_entry
      *
      * Arguments:
      *
@@ -1534,7 +2051,7 @@ public function describeNetworkAclEntry(DescribeNetworkAclEntryRequest $request
     /**
      * DescribeNetworkInterface - 展示虚拟网卡信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_network_interface
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_network_interface
      *
      * Arguments:
      *
@@ -1549,6 +2066,7 @@ public function describeNetworkAclEntry(DescribeNetworkAclEntryRequest $request
      *     "Tag" => (string) 业务组
      *     "Limit" => (integer) 默认为20
      *     "Offset" => (integer) 默认为0
+     *     "WithSecGroup" => (boolean) 是否展示安全组信息
      * ]
      *
      * Outputs:
@@ -1562,12 +2080,41 @@ public function describeNetworkAclEntry(DescribeNetworkAclEntryRequest $request
      *             "PrivateIpSet" => (array<string>) 关联内网IP。当前一个网卡仅支持绑定一个内网IP
      *             "MacAddress" => (string) 关联Mac
      *             "Status" => (integer) 绑定状态
-     *             "PrivateIp" => (array<object>) 网卡的内网IP信息[
+     *             "EIPIdSet" => (array<string>) EIP Id 集合
+     *             "FirewallIdSet" => (array<string>) 防火墙 ID 集合
+     *             "FirewallSet" => (array<object>) 防火墙信息[
+     *                 [
+     *                     "Id" => (string) 防火墙资源 ID
+     *                     "Name" => (string) 防火墙资源名称
+     *                 ]
+     *             ]
+     *             "EipDirectMode" => (boolean) EIP 直通 false：不是，true：是
+     *             "EipDirectionVersion" => (integer) EIP 直通版本信息
+     *             "DefaultOutput" => (string) 默认IP 出口
+     *             "PrivateIp" => (array<object>) 私有 IP 信息[
      *                 [
      *                     "IpType" => (string) ip类型 SecondaryIp/PrimaryIp
      *                     "IpAddr" => (array<string>) ip 地址
      *                 ]
      *             ]
+     *             "IPv6AddressInfo" => (array<object>) IPv6 地址信息[
+     *                 [
+     *                     "IPv6Address" => (string) IPv6 地址
+     *                     "IPv6Id" => (string) IPv6 资源 ID
+     *                     "Attribute" => (string) 属性
+     *                 ]
+     *             ]
+     *             "IPv6Gateway" => (string) IPv6 网关地址
+     *             "IPv6Mask" => (integer) IPv6 掩码
+     *             "OperatorName" => (string) 运营商
+     *             "SecGroupCount" => (integer) 关联安全组数量
+     *             "SecGroup" => (array<object>) 关联安全组信息[
+     *                 [
+     *                     "Name" => (string) 安全组名称
+     *                     "Priority" => (integer) 关联优先级
+     *                     "SecGroupId" => (string) 安全组ID
+     *                 ]
+     *             ]
      *             "Name" => (string) 虚拟网卡名称
      *             "Netmask" => (string) 内网IP掩码
      *             "Gateway" => (string) 默认网关
@@ -1576,11 +2123,11 @@ public function describeNetworkAclEntry(DescribeNetworkAclEntryRequest $request
      *             "CreateTime" => (integer) 创建时间
      *             "Remark" => (string) 备注
      *             "Tag" => (string) 业务组
-     *             "EIPIdSet" => (array<string>) 虚拟网卡绑定的EIP ID信息
-     *             "FirewallIdSet" => (array<string>) 虚拟网卡绑定的防火墙ID信息
-     *             "PrivateIpLimit" => (object) 网卡的内网IP配额信息[
-     *                 "PrivateIpCount" => (integer) 网卡拥有的内网IP数量
-     *                 "PrivateIpQuota" => (integer) 网卡内网IP配额
+     *             "PrivateIpLimit" => (array<object>) 私有 IP 配额[
+     *                 [
+     *                     "PrivateIpCount" => (integer) 网卡拥有的内网IP数量
+     *                     "PrivateIpQuota" => (integer) 网卡内网IP配额
+     *                 ]
      *             ]
      *         ]
      *     ]
@@ -1596,10 +2143,77 @@ public function describeNetworkInterface(DescribeNetworkInterfaceRequest $reques
         return new DescribeNetworkInterfaceResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * DescribeResourceSecGroup - 查询资源绑定的安全组信息
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_resource_sec_group
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "ResourceType" => (string) 资源类型，如 uhost, uni
+     *     "Offset" => (integer) 分页查询时的偏移量。传入了 ResourceId 则不分页。
+     *     "Limit" => (integer) 分页查询时的最大返回资源数量。
+     *     "VPCId" => (string) VPC ID。非必须，分页使用（分页时，也可不传）；ResourceId 非空时，忽略
+     *     "ResourceId" => (array<string>) 资源 ID 数组，如果指定则不分页；否则分页获取该账号下的指定类型的资源。支持  string 数组格式。
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     *     "TotalCount" => (integer) 资源总数量。传入 ResourceId 时，为传入资源中的有效资源数量。
+     *     "DataSet" => (array<object>) 资源绑定的安全组信息[
+     *         [
+     *             "ResourceId" => (string) 资源 ID
+     *             "ResourceName" => (string) 资源名称
+     *             "Count" => (integer) 该资源绑定的安全组数量
+     *             "SecGroupInfo" => (array<object>) 绑定安全组信息[
+     *                 [
+     *                     "SecGroupId" => (string) 安全组 ID
+     *                     "Name" => (string) 安全组名称
+     *                     "VPCId" => (string) 安全组所属 VPC
+     *                     "Priority" => (integer) 该资源与该安全组绑定的优先级
+     *                 ]
+     *             ]
+     *             "PermitAssociate" => (boolean) 表示是否允许绑定安全组
+     *             "ExInfo" => (object) 资源额外信息[
+     *                 "SuperResourceId" => (string) 父级资源ID
+     *                 "ResourceName" => (string) 资源名称
+     *                 "IP" => (array<string>) 主机内网IP
+     *                 "EIP" => (array<string>) 主机外网IP
+     *                 "Uni" => (array<object>) 弹性网卡信息[
+     *                     [
+     *                         "ResourceId" => (string) 资源ID
+     *                         "Count" => (integer) 资源绑定安全组数量
+     *                         "SecGroupInfo" => (array<object>) 详见SecGroupSimpleInfo[
+     *                             [
+     *                                 "SecGroupId" => (string) 安全组资源ID
+     *                                 "Name" => (string) 安全组名称
+     *                             ]
+     *                         ]
+     *                     ]
+     *                 ]
+     *                 "SuperResourceName" => (string) 父级资源名称
+     *             ]
+     *         ]
+     *     ]
+     * ]
+     *
+     * @return DescribeResourceSecGroupResponse
+     * @throws UCloudException
+     */
+    public function describeResourceSecGroup(DescribeResourceSecGroupRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new DescribeResourceSecGroupResponse($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * DescribeRouteTable - 获取路由表详细信息(包括路由策略)
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_route_table
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_route_table
      *
      * Arguments:
      *
@@ -1662,10 +2276,108 @@ public function describeRouteTable(DescribeRouteTableRequest $request = null)
         return new DescribeRouteTableResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * DescribeSecGroup -
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_sec_group
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "Limit" => (integer) 分页查询数据长度。默认为20
+     *     "Offset" => (integer) 分页查询起始位置偏移量。默认为0
+     *     "VPCId" => (string) 资源ID所属的 VPC ID
+     *     "SecGroupId" => (array<string>) 安全组资源 ID 数组，传入则 Offset/Limit/BusinessId 失效。支持数组格式。Type 为 string 数组。
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     *     "DataSet" => (array<object>) 详见SecGroupInfo[
+     *         [
+     *             "SecGroupId" => (string) 安全组资源ID
+     *             "Name" => (string) 安全组名称
+     *             "VPCId" => (string) VPC资源ID
+     *             "Account" => (integer) 用户 ID
+     *             "Tag" => (string) 业务组
+     *             "Remark" => (string) 备注
+     *             "Type" => (string) 安全组类型，枚举值为： "user defined", 自定义创建安全组； "recommend web", 使用Web模板创建的安全组； "recommend non web", 使用非Web模板创建的安全组
+     *             "CreateTime" => (integer) 创建的时间，格式为Unix Timestamp，如 1747030299
+     *             "Rule" => (array<object>) 安全组组中的规则列表，参见 SecGroupRuleInfo[
+     *                 [
+     *                     "RuleId" => (string) 规则ID
+     *                     "Direction" => (string) "Ingress/Egress"，入站规则/出站规则
+     *                     "IPRange" => (string) 地址
+     *                     "Priority" => (integer) 优先级
+     *                     "ProtocolType" => (string) 协议类型
+     *                     "DstPort" => (string) 目标端口
+     *                     "RuleAction" => (string) 匹配策略
+     *                     "Remark" => (string) 安全组规则备注
+     *                     "IPVersion" => (string) IP 版本，如 "IPv4"。支持 IPv6 后废弃
+     *                 ]
+     *             ]
+     *         ]
+     *     ]
+     * ]
+     *
+     * @return DescribeSecGroupResponse
+     * @throws UCloudException
+     */
+    public function describeSecGroup(DescribeSecGroupRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new DescribeSecGroupResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * DescribeSecGroupResource - 获取安全组绑资源信息
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_sec_group_resource
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "SecGroupId" => (string) 安全组资源ID。
+     *     "Limit" => (integer) 分页查询长度。默认为20
+     *     "Offset" => (integer) 分页查询起始位置偏移量。默认为0
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     *     "DataSet" => (array<object>) 详见SecGroupResourceInfo[
+     *         [
+     *             "Zone" => (integer) 可用区
+     *             "SubResourceName" => (string) 绑定的虚拟网卡的名称
+     *             "SubResourceId" => (string) 资源绑定的虚拟网卡的ID
+     *             "SubResourceType" => (string) 绑定的虚拟网卡的类型，“uni”，虚拟网卡
+     *             "Name" => (string) 名称
+     *             "PrivateIp" => (string) 内网IP
+     *             "ResourceId" => (string) 资源ID
+     *             "ResourceType" => (string) 资源类型。"unatgw"，NAT网关； "uhost"，云主机； "upm"，物理云主机； "hadoophost"，hadoop节点； "fortresshost"，堡垒机； "udhost"，私有专区主机；"udockhost"，容器；"dbaudit"，数据库审计，“uni”，虚拟网卡。
+     *             "Tag" => (string) 业务组
+     *         ]
+     *     ]
+     *     "TotalCount" => (integer) 安全组绑定的资源总数
+     * ]
+     *
+     * @return DescribeSecGroupResourceResponse
+     * @throws UCloudException
+     */
+    public function describeSecGroupResource(DescribeSecGroupResourceRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new DescribeSecGroupResourceResponse($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * DescribeSecondaryIp - 查询SecondaryIp（uk8s使用）
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_secondary_ip
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_secondary_ip
      *
      * Arguments:
      *
@@ -1705,7 +2417,7 @@ public function describeSecondaryIp(DescribeSecondaryIpRequest $request = null)
     /**
      * DescribeSnatDnatRule - 获取基于NAT创建的内外网IP映射规则信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_snat_dnat_rule
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_snat_dnat_rule
      *
      * Arguments:
      *
@@ -1740,7 +2452,7 @@ public function describeSnatDnatRule(DescribeSnatDnatRuleRequest $request = null
     /**
      * DescribeSnatRule - 获取Nat网关的出口规则（SNAT规则）
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_snat_rule
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_snat_rule
      *
      * Arguments:
      *
@@ -1780,13 +2492,13 @@ public function describeSnatRule(DescribeSnatRuleRequest $request = null)
     /**
      * DescribeSubnet - 获取子网信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_subnet
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_subnet
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "SubnetIds" => (array<string>) 子网id数组，适用于一次查询多个子网信息
      *     "SubnetId" => (string) 子网id，适用于一次查询一个子网信息
      *     "RouteTableId" => (string) 路由表Id
@@ -1795,6 +2507,7 @@ public function describeSnatRule(DescribeSnatRuleRequest $request = null)
      *     "Offset" => (integer) 偏移量，默认为0
      *     "Limit" => (integer) 列表长度，默认为20
      *     "ShowAvailableIPs" => (boolean) 是否返回子网的可用IP数，true为是，false为否，默认不返回
+     *     "IgnoreResource" => (boolean) 默认为 false针对控制台调用，可设置为true，不进行控制台非必要数据的查询
      * ]
      *
      * Outputs:
@@ -1804,7 +2517,7 @@ public function describeSnatRule(DescribeSnatRuleRequest $request = null)
      *     "DataSet" => (array<object>) 子网信息数组，具体资源见下方SubnetInfo[
      *         [
      *             "Zone" => (string) 可用区名称
-     *             "IPv6Network" => (string) 子网关联的IPv6网段
+     *             "IPv6Network" => (string) IPv6网段
      *             "VPCId" => (string) VPCId
      *             "VPCName" => (string) VPC名称
      *             "SubnetId" => (string) 子网Id
@@ -1819,6 +2532,7 @@ public function describeSnatRule(DescribeSnatRuleRequest $request = null)
      *             "HasNATGW" => (boolean) 是否有natgw
      *             "RouteTableId" => (string) 路由表Id
      *             "AvailableIPs" => (integer) 可用IP数量
+     *             "AvailableIPv6Count" => (integer) 可用IPv6数量
      *         ]
      *     ]
      * ]
@@ -1835,13 +2549,13 @@ public function describeSubnet(DescribeSubnetRequest $request = null)
     /**
      * DescribeSubnetResource - 展示子网资源
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_subnet_resource
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_subnet_resource
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "SubnetId" => (string) 子网id
      *     "ResourceType" => (string) 资源类型，默认为全部资源类型。枚举值为：UHOST，云主机；PHOST，物理云主机；ULB，负载均衡；UHADOOP_HOST，hadoop节点；UFORTRESS_HOST，堡垒机；UNATGW，NAT网关；UKAFKA，Kafka消息队列；UMEM，内存存储；DOCKER，容器集群；UDB，数据库；UDW，数据仓库；VIP，内网VIP.
      *     "Offset" => (integer) 列表起始位置偏移量，默认为0
@@ -1854,10 +2568,14 @@ public function describeSubnet(DescribeSubnetRequest $request = null)
      *     "TotalCount" => (integer) 总数
      *     "DataSet" => (array<object>) 返回数据集，请见SubnetResource[
      *         [
-     *             "Name" => (string) 名称
+     *             "Name" => (string) 资源名称
      *             "ResourceId" => (string) 资源Id
-     *             "ResourceType" => (string) 资源类型。对应的资源类型：UHOST，云主机；PHOST，物理云主机；ULB，负载均衡；UHADOOP_HOST，hadoop节点；UFORTRESS_HOST，堡垒机；UNATGW，NAT网关；UKAFKA，分布式消息系统；UMEM，内存存储；DOCKER，容器集群；UDB，数据库；UDW，数据仓库；VIP，内网VIP.
+     *             "ResourceType" => (string) 资源类型。对应的资源类型：UHOST，云主机；PHOST，物理云主机；ULB，负载均衡；UHADOOP_HOST，hadoop节点；UFORTRESS_HOST，堡垒机；UNATGW，NAT网关；UKAFKA，Kafka消息队列；UMEM，内存存储；DOCKER，容器集群；UDB，数据库；UDW，数据仓库；VIP，内网VIP.
+     *             "SubResourceName" => (string) 资源绑定的虚拟网卡的实例名称
+     *             "SubResourceId" => (string) 资源绑定的虚拟网卡的实例ID
+     *             "SubResourceType" => (string) 资源绑定的虚拟网卡的类型
      *             "IP" => (string) 资源ip
+     *             "IPv6Address" => (string) 资源的IPv6地址
      *         ]
      *     ]
      * ]
@@ -1874,14 +2592,14 @@ public function describeSubnetResource(DescribeSubnetResourceRequest $request =
     /**
      * DescribeVIP - 获取内网VIP详细信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_vip
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_vip
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "Zone" => (string) 可用区。参见 [可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "Zone" => (string) 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VPCId" => (string) vpc的id,指定SubnetId时必填
      *     "SubnetId" => (string) 子网id，不指定则获取VPCId下的所有vip
      *     "VIPId" => (string) VIP ID
@@ -1922,17 +2640,17 @@ public function describeVIP(DescribeVIPRequest $request = null)
     /**
      * DescribeVPC - 获取VPC信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_vpc
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_vpc
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VPCIds" => (array<string>) VPCId
      *     "Tag" => (string) 业务组名称
-     *     "Offset" => (integer)
-     *     "Limit" => (integer)
+     *     "Offset" => (integer) 数据偏移量，默认为0
+     *     "Limit" => (integer) 数据分页值
      * ]
      *
      * Outputs:
@@ -1940,23 +2658,32 @@ public function describeVIP(DescribeVIPRequest $request = null)
      * $outputs = [
      *     "DataSet" => (array<object>) vpc信息，具体结构见下方VPCInfo[
      *         [
-     *             "NetworkInfo" => (array<object>) [
+     *             "NetworkInfo" => (array<object>) vpc地址空间信息，详见VPCNetworkInfo[
      *                 [
      *                     "Network" => (string) vpc地址空间
      *                     "SubnetCount" => (integer) 地址空间中子网数量
      *                 ]
      *             ]
-     *             "SubnetCount" => (integer)
-     *             "CreateTime" => (integer)
-     *             "UpdateTime" => (integer)
-     *             "Tag" => (string)
-     *             "Name" => (string)
-     *             "VPCId" => (string) VPCId
-     *             "Network" => (array<string>)
+     *             "SubnetCount" => (integer) 子网数
+     *             "CreateTime" => (integer) 创建时间
+     *             "UpdateTime" => (integer) 更新时间
+     *             "Tag" => (string) 业务组
+     *             "Name" => (string) VPC名称
+     *             "VPCType" => (string) DefaultVPC 默认VPC，DefinedVPC，自定义VPC     
+     *             "VPCId" => (string) VPC资源ID
+     *             "Network" => (array<string>) VPC网段
      *             "IPv6Network" => (string) VPC关联的IPv6网段
      *             "OperatorName" => (string) VPC关联的IPv6网段所属运营商
+     *             "IPv6NetworkInfos" => (array<object>) VPC关联的IPv6网段信息[
+     *                 [
+     *                     "IPv6Network" => (string) IPv6网段
+     *                     "OperatorName" => (string) 类型
+     *                     "IPv6SubnetCount" => (integer) IPv6子网数量
+     *                 ]
+     *             ]
      *         ]
      *     ]
+     *     "TotalCount" => (integer)
      * ]
      *
      * @return DescribeVPCResponse
@@ -1971,7 +2698,7 @@ public function describeVPC(DescribeVPCRequest $request = null)
     /**
      * DescribeVPCIntercom - 获取VPC互通信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_vpc_intercom
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_vpc_intercom
      *
      * Arguments:
      *
@@ -2012,7 +2739,7 @@ public function describeVPCIntercom(DescribeVPCIntercomRequest $request = null)
     /**
      * DescribeWhiteListResource - 展示NAT网关白名单资源列表
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/describe_white_list_resource
+     * See also: https://docs.ucloud.cn/api/vpc-api/describe_white_list_resource
      *
      * Arguments:
      *
@@ -2020,8 +2747,6 @@ public function describeVPCIntercom(DescribeVPCIntercomRequest $request = null)
      *     "ProjectId" => (string) 项目id
      *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
      *     "NATGWIds" => (array<string>) NAT网关的Id
-     *     "Offset" => (integer) 数据偏移量, 默认为0
-     *     "Limit" => (integer) 数据分页值, 默认为20
      * ]
      *
      * Outputs:
@@ -2058,16 +2783,160 @@ public function describeWhiteListResource(DescribeWhiteListResourceRequest $requ
         return new DescribeWhiteListResourceResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * DetachNetworkInterface - 解绑云主机关联网卡
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/detach_network_interface
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "InterfaceId" => (string) 虚拟网卡ID
+     *     "InstanceId" => (string) 云主机ID
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return DetachNetworkInterfaceResponse
+     * @throws UCloudException
+     */
+    public function detachNetworkInterface(DetachNetworkInterfaceRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new DetachNetworkInterfaceResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * DisableUniEipDirectMode - 关闭虚拟网卡EIP直通功能
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/disable_uni_eip_direct_mode
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "Zone" => (string) 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "VPCId" => (string) VPC ID
+     *     "InterfaceId" => (string) 虚拟网卡ID
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return DisableUniEipDirectModeResponse
+     * @throws UCloudException
+     */
+    public function disableUniEipDirectMode(DisableUniEipDirectModeRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new DisableUniEipDirectModeResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * DisableVPCIPv6 - VPC关闭IPv6
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/disable_vpc_ip_v6
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "Zone" => (string) 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "VPCId" => (string) VPC资源ID
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return DisableVPCIPv6Response
+     * @throws UCloudException
+     */
+    public function disableVPCIPv6(DisableVPCIPv6Request $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new DisableVPCIPv6Response($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * DisassociateSecGroup - 解绑安全组和资源绑定关系
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/disassociate_sec_group
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "SecGroupId" => (array<string>) 安全组ID，不传表示解绑安全组绑定的所以资源，安全组ID和资源ID至少传一个,且只能有一个批量。支持 string 数组格式。
+     *     "ResourceId" => (array<string>) 资源ID，不传表示解绑资源上所有安全组，安全组ID和资源ID至少传一个，且只能有一个批量。支持 string 数组格式。
+     *     "Force" => (boolean) 是否强制解绑。默认为 false。为 true 表示强制解绑，用于删除资源前的解绑，因为开启安全组特性的资源至少绑定一个安全组，正常情况下是不允许解绑所有安全组。
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return DisassociateSecGroupResponse
+     * @throws UCloudException
+     */
+    public function disassociateSecGroup(DisassociateSecGroupRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new DisassociateSecGroupResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * EnableUniEipDirectMode - 开启虚拟网卡EIP直通功能
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/enable_uni_eip_direct_mode
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "Zone" => (string) 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "VPCId" => (string) VPC ID
+     *     "InterfaceId" => (string) 虚拟网卡ID
+     *     "EipDirectVersion" => (integer) 枚举值：1-EIP网卡可见2-EIP直通默认为1
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return EnableUniEipDirectModeResponse
+     * @throws UCloudException
+     */
+    public function enableUniEipDirectMode(EnableUniEipDirectModeRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new EnableUniEipDirectModeResponse($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * EnableWhiteList - 修改NAT网关白名单开关
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/enable_white_list
+     * See also: https://docs.ucloud.cn/api/vpc-api/enable_white_list
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "NATGWId" => (string) NAT网关Id
      *     "IfOpen" => (integer) 白名单开关标记。0：关闭；1：开启。默认为0
      * ]
@@ -2089,7 +2958,7 @@ public function enableWhiteList(EnableWhiteListRequest $request = null)
     /**
      * GetAvailableResourceForPolicy - 获取NAT网关可配置端口转发规则的资源信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/get_available_resource_for_policy
+     * See also: https://docs.ucloud.cn/api/vpc-api/get_available_resource_for_policy
      *
      * Arguments:
      *
@@ -2111,6 +2980,7 @@ public function enableWhiteList(EnableWhiteListRequest $request = null)
      *             "ResourceType" => (string) 资源类型。"uhost"：云主机； "upm"，物理云主机； "hadoophost"：hadoop节点； "fortresshost"：堡垒机： "udockhost"，容器
      *         ]
      *     ]
+     *     "TotalCount" => (integer) 可配置端口转发规则的资源总数
      * ]
      *
      * @return GetAvailableResourceForPolicyResponse
@@ -2125,7 +2995,7 @@ public function getAvailableResourceForPolicy(GetAvailableResourceForPolicyReque
     /**
      * GetAvailableResourceForSnatRule - 获取可用于添加snat规则（出口规则）的资源列表
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/get_available_resource_for_snat_rule
+     * See also: https://docs.ucloud.cn/api/vpc-api/get_available_resource_for_snat_rule
      *
      * Arguments:
      *
@@ -2165,7 +3035,7 @@ public function getAvailableResourceForSnatRule(GetAvailableResourceForSnatRuleR
     /**
      * GetAvailableResourceForWhiteList - 获取NAT网关可添加白名单的资源
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/get_available_resource_for_white_list
+     * See also: https://docs.ucloud.cn/api/vpc-api/get_available_resource_for_white_list
      *
      * Arguments:
      *
@@ -2208,7 +3078,7 @@ public function getAvailableResourceForWhiteList(GetAvailableResourceForWhiteLis
     /**
      * GetNetworkAclTargetResource - 获取ACL规则应用目标列表
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/get_network_acl_target_resource
+     * See also: https://docs.ucloud.cn/api/vpc-api/get_network_acl_target_resource
      *
      * Arguments:
      *
@@ -2248,13 +3118,13 @@ public function getNetworkAclTargetResource(GetNetworkAclTargetResourceRequest $
     /**
      * ListSubnetForNATGW - 展示NAT网关可绑定的子网列表
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/list_subnet_for_natgw
+     * See also: https://docs.ucloud.cn/api/vpc-api/list_subnet_for_natgw
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VPCId" => (string) NAT网关所属VPC Id。默认值为Default VPC Id
      * ]
      *
@@ -2263,11 +3133,11 @@ public function getNetworkAclTargetResource(GetNetworkAclTargetResourceRequest $
      * $outputs = [
      *     "DataSet" => (array<object>) 具体参数请见NatgwSubnetDataSet[
      *         [
-     *             "SubnetId" => (string) 子网id
      *             "Subnet" => (string) 子网网段
      *             "Netmask" => (string) 掩码
-     *             "SubnetName" => (string) 子网名字
      *             "HasNATGW" => (boolean) 是否绑定NATGW
+     *             "SubnetId" => (string) 子网id
+     *             "SubnetName" => (string) 子网名字
      *         ]
      *     ]
      * ]
@@ -2284,13 +3154,13 @@ public function listSubnetForNATGW(ListSubnetForNATGWRequest $request = null)
     /**
      * ModifyRouteRule - 路由策略增、删、改
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/modify_route_rule
+     * See also: https://docs.ucloud.cn/api/vpc-api/modify_route_rule
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "RouteTableId" => (string) 通过DescribeRouteTable拿到
      *     "RouteRule" => (array<string>) 格式: RouteRuleId | 目的网段 | 下一跳类型（支持INSTANCE、VIP） | 下一跳 |优先级（保留字段，填写0即可）| 备注 | 增、删、改标志（add/delete/update） 。"添加"示例: test_id | 10.8.0.0/16 | instance | uhost-xd8ja | 0 | Default Route Rule| add (添加的RouteRuleId填任意非空字符串) 。"删除"示例: routerule-xk3jxa | 10.8.0.0/16 | instance | uhost-xd8ja | 0 | Default Route Rule| delete (RouteRuleId来自DescribeRouteTable中)     。“修改”示例: routerule-xk3jxa | 10.8.0.0/16 | instance | uhost-cjksa2 | 0 | Default Route Rule| update (RouteRuleId来自DescribeRouteTable中)
      * ]
@@ -2312,7 +3182,7 @@ public function modifyRouteRule(ModifyRouteRuleRequest $request = null)
     /**
      * MoveSecondaryIPMac - 把 Secondary IP 从旧 MAC 迁移到新 MAC
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/move_secondary_ip_mac
+     * See also: https://docs.ucloud.cn/api/vpc-api/move_secondary_ip_mac
      *
      * Arguments:
      *
@@ -2342,7 +3212,7 @@ public function moveSecondaryIPMac(MoveSecondaryIPMacRequest $request = null)
     /**
      * ReleaseVIP - 释放VIP资源
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/release_vip
+     * See also: https://docs.ucloud.cn/api/vpc-api/release_vip
      *
      * Arguments:
      *
@@ -2370,13 +3240,13 @@ public function releaseVIP(ReleaseVIPRequest $request = null)
     /**
      * SetGwDefaultExport - 设置NAT网关的默认出口
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/set_gw_default_export
+     * See also: https://docs.ucloud.cn/api/vpc-api/set_gw_default_export
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目Id。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "NATGWId" => (string) NAT网关Id
      *     "ExportIp" => (string) NAT网关绑定的EIP。ExportIp和ExportEipId必填一个
      *     "ExportEipId" => (string) NAT网关绑定的EIP Id。ExportIp和ExportEipId必填一个
@@ -2396,10 +3266,127 @@ public function setGwDefaultExport(SetGwDefaultExportRequest $request = null)
         return new SetGwDefaultExportResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * SwitchToFirewall - 切换至防火墙模式
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/switch_to_firewall
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "ResourceId" => (string) 资源ID。资源类型为 UHost、UNI、PAAS 资源
+     *     "Firewall" => (string) 防火墙 ID
+     *     "NodeToFirewall" => (string) map[string]string，string 到 防火墙 ID 的映射。ResourceId是uhost则Node是uni；ResourceId是uhadoop则Node是hadoophost
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return SwitchToFirewallResponse
+     * @throws UCloudException
+     */
+    public function switchToFirewall(SwitchToFirewallRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new SwitchToFirewallResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * SwitchToSecGroup - 切换至安全组模式
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/switch_to_sec_group
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "ResourceId" => (string) 资源ID。资源类型为 UHost、UNI、PAAS 资源
+     *     "IsRemoveFirewall" => (boolean) 是否移除当前的防火墙（且绑定默认全通的防火墙）
+     *     "PrioritySecGroup" => (array<string>) PrioritySecGroup类型的数组
+     *     "UniToPrioritySecGroup" => (string) map[string][]PrioritySecGroup， string 到 PrioritySecGroup 数组的映射
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return SwitchToSecGroupResponse
+     * @throws UCloudException
+     */
+    public function switchToSecGroup(SwitchToSecGroupRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new SwitchToSecGroupResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * UnassignIPv6 - 释放IPv6地址
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/unassign_ip_v6
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "ObjectId" => (string) 资源ID
+     *     "IPv6Addresses" => (array<string>) IPv6地址
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return UnassignIPv6Response
+     * @throws UCloudException
+     */
+    public function unassignIPv6(UnassignIPv6Request $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new UnassignIPv6Response($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * UpdateNATGW - 更新nat网关基本信息
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_natgw
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "NATGWId" => (string) natgw id
+     *     "NATGWName" => (string) NATGateWay 名字
+     *     "Tag" => (string) 业务组
+     *     "Remark" => (string) 备注
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return UpdateNATGWResponse
+     * @throws UCloudException
+     */
+    public function updateNATGW(UpdateNATGWRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new UpdateNATGWResponse($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * UpdateNATGWPolicy - 更新NAT网关端口转发规则
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/update_natgw_policy
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_natgw_policy
      *
      * Arguments:
      *
@@ -2430,10 +3417,38 @@ public function updateNATGWPolicy(UpdateNATGWPolicyRequest $request = null)
         return new UpdateNATGWPolicyResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * UpdateNATGWSnatpool - NAT网关默认出口规则是否开启Snatpool，若开启，对应控制台上的负载均衡流量出口方式。
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_natgw_snatpool
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "NATGWId" => (string) NAT网关的资源ID
+     *     "IsSnatpoolEnabled" => (string) 开启，"enable"；关闭，"disable"；
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return UpdateNATGWSnatpoolResponse
+     * @throws UCloudException
+     */
+    public function updateNATGWSnatpool(UpdateNATGWSnatpoolRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new UpdateNATGWSnatpoolResponse($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * UpdateNATGWSubnet - 更新NAT网关绑定的子网
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/update_natgw_subnet
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_natgw_subnet
      *
      * Arguments:
      *
@@ -2461,13 +3476,13 @@ public function updateNATGWSubnet(UpdateNATGWSubnetRequest $request = null)
     /**
      * UpdateNetworkAcl - 更改ACL
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/update_network_acl
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_network_acl
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "AclName" => (string) Acl的名称
      *     "AclId" => (string) 需要更改的ACL ID
      *     "Description" => (string) 描述
@@ -2490,13 +3505,13 @@ public function updateNetworkAcl(UpdateNetworkAclRequest $request = null)
     /**
      * UpdateNetworkAclEntry - 更新ACL的规则
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/update_network_acl_entry
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_network_acl_entry
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "AclId" => (string) ACL的ID
      *     "EntryId" => (string) 需要更新的Entry Id
      *     "Priority" => (integer) Entry的优先级，对于同样的Direction来说，不能重复
@@ -2524,16 +3539,45 @@ public function updateNetworkAclEntry(UpdateNetworkAclEntryRequest $request = nu
         return new UpdateNetworkAclEntryResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * UpdateNetworkInterfaceDefaultOutput - 更新虚拟网卡默认出口(仅用于开启EIP网卡可见模式的虚拟网卡)
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_network_interface_default_output
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "Zone" => (string) 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "InterfaceId" => (string) 虚拟网卡Id
+     *     "Output" => (string) 出口IP
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return UpdateNetworkInterfaceDefaultOutputResponse
+     * @throws UCloudException
+     */
+    public function updateNetworkInterfaceDefaultOutput(UpdateNetworkInterfaceDefaultOutputRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new UpdateNetworkInterfaceDefaultOutputResponse($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * UpdateRouteTableAttribute - 更新路由表基本信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/update_route_table_attribute
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_route_table_attribute
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "RouteTableId" => (string) 路由表ID
      *     "Name" => (string) 名称
      *     "Remark" => (string) 备注
@@ -2554,10 +3598,113 @@ public function updateRouteTableAttribute(UpdateRouteTableAttributeRequest $requ
         return new UpdateRouteTableAttributeResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * UpdateSecGroup - 更新安全组基本信息
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_sec_group
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "SecGroupId" => (string) 安全组资源ID数组。不支持 .n 格式。Type 为 string 数组。
+     *     "Name" => (string) 安全组名称，默认为空，为空则不做修改。Name,Tag,Remark必须填写1个及以上
+     *     "Remark" => (string) 安全组备注，默认为空，为空则不做修改。Name,Tag,Remark必须填写1个及以上
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return UpdateSecGroupResponse
+     * @throws UCloudException
+     */
+    public function updateSecGroup(UpdateSecGroupRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new UpdateSecGroupResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * UpdateSecGroupAssociation - 仅对操作的安全组ID生效，其他已有的绑定关系不受影响。
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_sec_group_association
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "ResourceId" => (string) 资源ID
+     *     "OldSecGroupId" => (array<string>) 被替换的安全组ID。支持数组格式，即为 string 数组。
+     *     "NewPrioritySecGroup" => (array<object>) [
+     *         [
+     *             "Priority" => (integer) 新绑定安全组的绑定优先级。支持 NewPrioritySecGroup 为数组格式，即传对应数据的 JSON 格式数组。
+     *             "SecGroupId" => (string) 需新绑定的安全组ID
+     *         ]
+     *     ]
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return UpdateSecGroupAssociationResponse
+     * @throws UCloudException
+     */
+    public function updateSecGroupAssociation(UpdateSecGroupAssociationRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new UpdateSecGroupAssociationResponse($resp->toArray(), $resp->getRequestId());
+    }
+
+    /**
+     * UpdateSecGroupRule -
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_sec_group_rule
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "SecGroupId" => (string) 规则所属得安全组 ID。
+     *     "Rule" => (array<object>) [
+     *         [
+     *             "RuleId" => (string) 规则 ID
+     *             "Direction" => (string)  "Ingress/Egress"，入站规则/出站规则
+     *             "IPRange" => (string) IP 地址信息，逗号分隔。
+     *             "Priority" => (integer) 规则优先级。范围为 1~200
+     *             "ProtocolType" => (string)  协议类型。"TCP","UDP","ICMP","ICMPv6","ALL"
+     *             "DstPort" => (string) 目的端口。逗号分隔，如 "80,443"、"443,2000-10000"
+     *             "RuleAction" => (string) 规则行为。"Accept" 或 "Drop"
+     *             "Remark" => (string)  规则备注
+     *             "IPVersion" => (string) IP 版本，如 “IPv4”。支持 IPv6 后废弃
+     *         ]
+     *     ]
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return UpdateSecGroupRuleResponse
+     * @throws UCloudException
+     */
+    public function updateSecGroupRule(UpdateSecGroupRuleRequest $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new UpdateSecGroupRuleResponse($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * UpdateSnatRule - 更新指定的出口规则（SNAT规则）
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/update_snat_rule
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_snat_rule
      *
      * Arguments:
      *
@@ -2587,13 +3734,13 @@ public function updateSnatRule(UpdateSnatRuleRequest $request = null)
     /**
      * UpdateSubnetAttribute - 更新子网信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/update_subnet_attribute
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_subnet_attribute
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "SubnetId" => (string) 子网ID
      *     "Name" => (string) 子网名称(如果Name不填写，Tag必须填写)
      *     "Tag" => (string) 业务组名称(如果Tag不填写，Name必须填写)
@@ -2616,13 +3763,13 @@ public function updateSubnetAttribute(UpdateSubnetAttributeRequest $request = nu
     /**
      * UpdateVIPAttribute - 更新VIP信息
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/update_vip_attribute
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_vip_attribute
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VIPId" => (string) 内网VIP的资源Id
      *     "Remark" => (string) 内网VIP的备注
      *     "Name" => (string) 内网VIP的名称
@@ -2643,16 +3790,51 @@ public function updateVIPAttribute(UpdateVIPAttributeRequest $request = null)
         return new UpdateVIPAttributeResponse($resp->toArray(), $resp->getRequestId());
     }
 
+    /**
+     * UpdateVPCIPv6 - 更新VPC IPv6网段
+     *
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_vpc_ip_v6
+     *
+     * Arguments:
+     *
+     * $args = [
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "Zone" => (string) 可用区。参见 [可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
+     *     "VPCId" => (string) VPC资源ID
+     *     "IPv6NetworkConfig" => (array<object>) [
+     *         [
+     *             "IPv6Network" => (string) 需要保留的所有网段
+     *             "OperatorName" => (string) 网段对应的运营商类型
+     *             "Type" => (string) 网段分类：Default--默认网段、Custom--客户自带网段
+     *         ]
+     *     ]
+     * ]
+     *
+     * Outputs:
+     *
+     * $outputs = [
+     * ]
+     *
+     * @return UpdateVPCIPv6Response
+     * @throws UCloudException
+     */
+    public function updateVPCIPv6(UpdateVPCIPv6Request $request = null)
+    {
+        $resp = $this->invoke($request);
+        return new UpdateVPCIPv6Response($resp->toArray(), $resp->getRequestId());
+    }
+
     /**
      * UpdateVPCNetwork - 更新VPC网段
      *
-     * See also: https://docs.ucloud.cn/api/vpc2.0-api/update_vpc_network
+     * See also: https://docs.ucloud.cn/api/vpc-api/update_vpc_network
      *
      * Arguments:
      *
      * $args = [
-     *     "Region" => (string) 地域。 参见 [地域和可用区列表](../summary/regionlist.html)
-     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](../summary/get_project_list.html)
+     *     "Region" => (string) 地域。 参见 [地域和可用区列表](https://docs.ucloud.cn/api/summary/regionlist)
+     *     "ProjectId" => (string) 项目ID。不填写为默认项目，子帐号必须填写。 请参考[GetProjectList接口](https://docs.ucloud.cn/api/summary/get_project_list)
      *     "VPCId" => (string) VPC的ID
      *     "Network" => (array<string>) 需要保留的VPC网段。当前仅支持删除VPC网段，添加网段请参考[AddVPCNetwork](https://docs.ucloud.cn/api/vpc2.0-api/add_vpc_network)
      * ]