diff --git a/aliyun-python-sdk-ens/ChangeLog.txt b/aliyun-python-sdk-ens/ChangeLog.txt
index 59c8139c27..5b225d6f16 100644
--- a/aliyun-python-sdk-ens/ChangeLog.txt
+++ b/aliyun-python-sdk-ens/ChangeLog.txt
@@ -1,3 +1,6 @@
+2023-11-27 Version: 3.0.14
+- Support AIC Instance.
+
 2023-07-20 Version: 3.0.13
 - Support clouddisk API.
 
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/__init__.py b/aliyun-python-sdk-ens/aliyunsdkens/__init__.py
index 05ab1982c6..4bd76240a8 100644
--- a/aliyun-python-sdk-ens/aliyunsdkens/__init__.py
+++ b/aliyun-python-sdk-ens/aliyunsdkens/__init__.py
@@ -1 +1 @@
-__version__ = '3.0.13'
\ No newline at end of file
+__version__ = '3.0.14'
\ No newline at end of file
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CopySDGRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CopySDGRequest.py
new file mode 100644
index 0000000000..71984889ab
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CopySDGRequest.py
@@ -0,0 +1,39 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+import json
+
+class CopySDGRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'CopySDG','ens')
+		self.set_protocol_type('https')
+		self.set_method('GET')
+
+	def get_DestinationRegionIds(self): # Array
+		return self.get_query_params().get('DestinationRegionIds')
+
+	def set_DestinationRegionIds(self, DestinationRegionIds):  # Array
+		self.add_query_param("DestinationRegionIds", json.dumps(DestinationRegionIds))
+	def get_SDGId(self): # String
+		return self.get_query_params().get('SDGId')
+
+	def set_SDGId(self, SDGId):  # String
+		self.add_query_param('SDGId', SDGId)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CopySnapshotRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CopySnapshotRequest.py
new file mode 100644
index 0000000000..d81b72221f
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CopySnapshotRequest.py
@@ -0,0 +1,48 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+import json
+
+class CopySnapshotRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'CopySnapshot','ens')
+		self.set_method('POST')
+
+	def get_SnapshotId(self): # String
+		return self.get_query_params().get('SnapshotId')
+
+	def set_SnapshotId(self, SnapshotId):  # String
+		self.add_query_param('SnapshotId', SnapshotId)
+	def get_DestinationRegionIds(self): # Array
+		return self.get_query_params().get('DestinationRegionIds')
+
+	def set_DestinationRegionIds(self, DestinationRegionIds):  # Array
+		self.add_query_param("DestinationRegionIds", json.dumps(DestinationRegionIds))
+	def get_DestinationSnapshotName(self): # String
+		return self.get_query_params().get('DestinationSnapshotName')
+
+	def set_DestinationSnapshotName(self, DestinationSnapshotName):  # String
+		self.add_query_param('DestinationSnapshotName', DestinationSnapshotName)
+	def get_DestinationSnapshotDescription(self): # String
+		return self.get_query_params().get('DestinationSnapshotDescription')
+
+	def set_DestinationSnapshotDescription(self, DestinationSnapshotDescription):  # String
+		self.add_query_param('DestinationSnapshotDescription', DestinationSnapshotDescription)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateARMServerInstancesRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateARMServerInstancesRequest.py
index 63714329bd..1ef1d9c16e 100644
--- a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateARMServerInstancesRequest.py
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateARMServerInstancesRequest.py
@@ -70,6 +70,11 @@ def get_ServerType(self): # String
 
 	def set_ServerType(self, ServerType):  # String
 		self.add_query_param('ServerType', ServerType)
+	def get_AutoUseCoupon(self): # Boolean
+		return self.get_query_params().get('AutoUseCoupon')
+
+	def set_AutoUseCoupon(self, AutoUseCoupon):  # Boolean
+		self.add_query_param('AutoUseCoupon', AutoUseCoupon)
 	def get_InstanceType(self): # String
 		return self.get_query_params().get('InstanceType')
 
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateDiskRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateDiskRequest.py
index b546357916..7d3ad96897 100644
--- a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateDiskRequest.py
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateDiskRequest.py
@@ -25,28 +25,43 @@ def __init__(self):
 		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'CreateDisk','ens')
 		self.set_method('POST')
 
-	def get_SnapshotId(self): # String
-		return self.get_query_params().get('SnapshotId')
+	def get_DiskName(self): # String
+		return self.get_query_params().get('DiskName')
 
-	def set_SnapshotId(self, SnapshotId):  # String
-		self.add_query_param('SnapshotId', SnapshotId)
+	def set_DiskName(self, DiskName):  # String
+		self.add_query_param('DiskName', DiskName)
 	def get_EnsRegionId(self): # String
 		return self.get_query_params().get('EnsRegionId')
 
 	def set_EnsRegionId(self, EnsRegionId):  # String
 		self.add_query_param('EnsRegionId', EnsRegionId)
+	def get_Size(self): # String
+		return self.get_query_params().get('Size')
+
+	def set_Size(self, Size):  # String
+		self.add_query_param('Size', Size)
+	def get_SnapshotId(self): # String
+		return self.get_query_params().get('SnapshotId')
+
+	def set_SnapshotId(self, SnapshotId):  # String
+		self.add_query_param('SnapshotId', SnapshotId)
 	def get_InstanceChargeType(self): # String
 		return self.get_query_params().get('InstanceChargeType')
 
 	def set_InstanceChargeType(self, InstanceChargeType):  # String
 		self.add_query_param('InstanceChargeType', InstanceChargeType)
-	def get_Size(self): # String
-		return self.get_query_params().get('Size')
+	def get_Encrypted(self): # Boolean
+		return self.get_query_params().get('Encrypted')
 
-	def set_Size(self, Size):  # String
-		self.add_query_param('Size', Size)
+	def set_Encrypted(self, Encrypted):  # Boolean
+		self.add_query_param('Encrypted', Encrypted)
 	def get_Category(self): # String
 		return self.get_query_params().get('Category')
 
 	def set_Category(self, Category):  # String
 		self.add_query_param('Category', Category)
+	def get_KMSKeyId(self): # String
+		return self.get_query_params().get('KMSKeyId')
+
+	def set_KMSKeyId(self, KMSKeyId):  # String
+		self.add_query_param('KMSKeyId', KMSKeyId)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateEipInstanceRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateEipInstanceRequest.py
index bfe1bd4163..476c4a0abe 100644
--- a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateEipInstanceRequest.py
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateEipInstanceRequest.py
@@ -35,16 +35,6 @@ def get_EnsRegionId(self): # String
 
 	def set_EnsRegionId(self, EnsRegionId):  # String
 		self.add_query_param('EnsRegionId', EnsRegionId)
-	def get_InstanceChargeType(self): # String
-		return self.get_query_params().get('InstanceChargeType')
-
-	def set_InstanceChargeType(self, InstanceChargeType):  # String
-		self.add_query_param('InstanceChargeType', InstanceChargeType)
-	def get_Bandwidth(self): # Long
-		return self.get_query_params().get('Bandwidth')
-
-	def set_Bandwidth(self, Bandwidth):  # Long
-		self.add_query_param('Bandwidth', Bandwidth)
 	def get_InternetChargeType(self): # String
 		return self.get_query_params().get('InternetChargeType')
 
@@ -55,3 +45,18 @@ def get_Name(self): # String
 
 	def set_Name(self, Name):  # String
 		self.add_query_param('Name', Name)
+	def get_Description(self): # String
+		return self.get_query_params().get('Description')
+
+	def set_Description(self, Description):  # String
+		self.add_query_param('Description', Description)
+	def get_InstanceChargeType(self): # String
+		return self.get_query_params().get('InstanceChargeType')
+
+	def set_InstanceChargeType(self, InstanceChargeType):  # String
+		self.add_query_param('InstanceChargeType', InstanceChargeType)
+	def get_Bandwidth(self): # Long
+		return self.get_query_params().get('Bandwidth')
+
+	def set_Bandwidth(self, Bandwidth):  # Long
+		self.add_query_param('Bandwidth', Bandwidth)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateSnapshotRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateSnapshotRequest.py
new file mode 100644
index 0000000000..69258251cb
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/CreateSnapshotRequest.py
@@ -0,0 +1,47 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class CreateSnapshotRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'CreateSnapshot','ens')
+		self.set_method('POST')
+
+	def get_Description(self): # String
+		return self.get_query_params().get('Description')
+
+	def set_Description(self, Description):  # String
+		self.add_query_param('Description', Description)
+	def get_SnapshotName(self): # String
+		return self.get_query_params().get('SnapshotName')
+
+	def set_SnapshotName(self, SnapshotName):  # String
+		self.add_query_param('SnapshotName', SnapshotName)
+	def get_EnsRegionId(self): # String
+		return self.get_query_params().get('EnsRegionId')
+
+	def set_EnsRegionId(self, EnsRegionId):  # String
+		self.add_query_param('EnsRegionId', EnsRegionId)
+	def get_DiskId(self): # String
+		return self.get_query_params().get('DiskId')
+
+	def set_DiskId(self, DiskId):  # String
+		self.add_query_param('DiskId', DiskId)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeleteBucketLifecycleRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeleteBucketLifecycleRequest.py
new file mode 100644
index 0000000000..db4a9e165e
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeleteBucketLifecycleRequest.py
@@ -0,0 +1,37 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class DeleteBucketLifecycleRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'DeleteBucketLifecycle','ens')
+		self.set_method('POST')
+
+	def get_BucketName(self): # String
+		return self.get_query_params().get('BucketName')
+
+	def set_BucketName(self, BucketName):  # String
+		self.add_query_param('BucketName', BucketName)
+	def get_RuleId(self): # String
+		return self.get_query_params().get('RuleId')
+
+	def set_RuleId(self, RuleId):  # String
+		self.add_query_param('RuleId', RuleId)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeleteBucketRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeleteBucketRequest.py
new file mode 100644
index 0000000000..201c22a5e7
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeleteBucketRequest.py
@@ -0,0 +1,32 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class DeleteBucketRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'DeleteBucket','ens')
+		self.set_method('POST')
+
+	def get_BucketName(self): # String
+		return self.get_query_params().get('BucketName')
+
+	def set_BucketName(self, BucketName):  # String
+		self.add_query_param('BucketName', BucketName)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeleteObjectRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeleteObjectRequest.py
new file mode 100644
index 0000000000..d0f3aad4a4
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeleteObjectRequest.py
@@ -0,0 +1,37 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class DeleteObjectRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'DeleteObject','ens')
+		self.set_method('POST')
+
+	def get_BucketName(self): # String
+		return self.get_query_params().get('BucketName')
+
+	def set_BucketName(self, BucketName):  # String
+		self.add_query_param('BucketName', BucketName)
+	def get_ObjectKey(self): # String
+		return self.get_query_params().get('ObjectKey')
+
+	def set_ObjectKey(self, ObjectKey):  # String
+		self.add_query_param('ObjectKey', ObjectKey)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeleteSnapshotRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeleteSnapshotRequest.py
new file mode 100644
index 0000000000..f309ba68f2
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeleteSnapshotRequest.py
@@ -0,0 +1,32 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class DeleteSnapshotRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'DeleteSnapshot','ens')
+		self.set_method('POST')
+
+	def get_SnapshotId(self): # String
+		return self.get_query_params().get('SnapshotId')
+
+	def set_SnapshotId(self, SnapshotId):  # String
+		self.add_query_param('SnapshotId', SnapshotId)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeploySDGRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeploySDGRequest.py
new file mode 100644
index 0000000000..a64d6eceb4
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DeploySDGRequest.py
@@ -0,0 +1,43 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+import json
+
+class DeploySDGRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'DeploySDG','ens')
+		self.set_method('GET')
+
+	def get_DeploymentType(self): # String
+		return self.get_query_params().get('DeploymentType')
+
+	def set_DeploymentType(self, DeploymentType):  # String
+		self.add_query_param('DeploymentType', DeploymentType)
+	def get_SDGId(self): # String
+		return self.get_query_params().get('SDGId')
+
+	def set_SDGId(self, SDGId):  # String
+		self.add_query_param('SDGId', SDGId)
+	def get_InstanceIds(self): # Array
+		return self.get_query_params().get('InstanceIds')
+
+	def set_InstanceIds(self, InstanceIds):  # Array
+		self.add_query_param("InstanceIds", json.dumps(InstanceIds))
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeARMServerInstancesRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeARMServerInstancesRequest.py
index c27154fec2..6db1414ee1 100644
--- a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeARMServerInstancesRequest.py
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeARMServerInstancesRequest.py
@@ -86,11 +86,6 @@ def get_MinDate(self): # String
 
 	def set_MinDate(self, MinDate):  # String
 		self.add_query_param('MinDate', MinDate)
-	def get_LatestAction(self): # String
-		return self.get_query_params().get('LatestAction')
-
-	def set_LatestAction(self, LatestAction):  # String
-		self.add_query_param('LatestAction', LatestAction)
 	def get_Namespace(self): # String
 		return self.get_query_params().get('Namespace')
 
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeNetworkInterfacesRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeNetworkInterfacesRequest.py
index 8acf37102e..893970845c 100644
--- a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeNetworkInterfacesRequest.py
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeNetworkInterfacesRequest.py
@@ -25,21 +25,21 @@ def __init__(self):
 		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'DescribeNetworkInterfaces','ens')
 		self.set_method('POST')
 
-	def get_PageNumber(self): # String
-		return self.get_query_params().get('PageNumber')
+	def get_Type(self): # String
+		return self.get_query_params().get('Type')
 
-	def set_PageNumber(self, PageNumber):  # String
-		self.add_query_param('PageNumber', PageNumber)
+	def set_Type(self, Type):  # String
+		self.add_query_param('Type', Type)
 	def get_EnsRegionId(self): # String
 		return self.get_query_params().get('EnsRegionId')
 
 	def set_EnsRegionId(self, EnsRegionId):  # String
 		self.add_query_param('EnsRegionId', EnsRegionId)
-	def get_PageSize(self): # String
-		return self.get_query_params().get('PageSize')
+	def get_NetworkInterfaceName(self): # String
+		return self.get_query_params().get('NetworkInterfaceName')
 
-	def set_PageSize(self, PageSize):  # String
-		self.add_query_param('PageSize', PageSize)
+	def set_NetworkInterfaceName(self, NetworkInterfaceName):  # String
+		self.add_query_param('NetworkInterfaceName', NetworkInterfaceName)
 	def get_VSwitchId(self): # String
 		return self.get_query_params().get('VSwitchId')
 
@@ -50,8 +50,38 @@ def get_InstanceId(self): # String
 
 	def set_InstanceId(self, InstanceId):  # String
 		self.add_query_param('InstanceId', InstanceId)
+	def get_NetworkId(self): # String
+		return self.get_query_params().get('NetworkId')
+
+	def set_NetworkId(self, NetworkId):  # String
+		self.add_query_param('NetworkId', NetworkId)
+	def get_Status(self): # String
+		return self.get_query_params().get('Status')
+
+	def set_Status(self, Status):  # String
+		self.add_query_param('Status', Status)
+	def get_SecurityGroupId(self): # String
+		return self.get_query_params().get('SecurityGroupId')
+
+	def set_SecurityGroupId(self, SecurityGroupId):  # String
+		self.add_query_param('SecurityGroupId', SecurityGroupId)
+	def get_PageNumber(self): # String
+		return self.get_query_params().get('PageNumber')
+
+	def set_PageNumber(self, PageNumber):  # String
+		self.add_query_param('PageNumber', PageNumber)
+	def get_PageSize(self): # String
+		return self.get_query_params().get('PageSize')
+
+	def set_PageSize(self, PageSize):  # String
+		self.add_query_param('PageSize', PageSize)
 	def get_PrimaryIpAddress(self): # String
 		return self.get_query_params().get('PrimaryIpAddress')
 
 	def set_PrimaryIpAddress(self, PrimaryIpAddress):  # String
 		self.add_query_param('PrimaryIpAddress', PrimaryIpAddress)
+	def get_NetworkInterfaceId(self): # String
+		return self.get_query_params().get('NetworkInterfaceId')
+
+	def set_NetworkInterfaceId(self, NetworkInterfaceId):  # String
+		self.add_query_param('NetworkInterfaceId', NetworkInterfaceId)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeSnapshotsRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeSnapshotsRequest.py
new file mode 100644
index 0000000000..2f90144b1e
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeSnapshotsRequest.py
@@ -0,0 +1,57 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class DescribeSnapshotsRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'DescribeSnapshots','ens')
+		self.set_method('POST')
+
+	def get_SnapshotId(self): # String
+		return self.get_query_params().get('SnapshotId')
+
+	def set_SnapshotId(self, SnapshotId):  # String
+		self.add_query_param('SnapshotId', SnapshotId)
+	def get_PageNumber(self): # Integer
+		return self.get_query_params().get('PageNumber')
+
+	def set_PageNumber(self, PageNumber):  # Integer
+		self.add_query_param('PageNumber', PageNumber)
+	def get_EnsRegionId(self): # String
+		return self.get_query_params().get('EnsRegionId')
+
+	def set_EnsRegionId(self, EnsRegionId):  # String
+		self.add_query_param('EnsRegionId', EnsRegionId)
+	def get_PageSize(self): # Integer
+		return self.get_query_params().get('PageSize')
+
+	def set_PageSize(self, PageSize):  # Integer
+		self.add_query_param('PageSize', PageSize)
+	def get_DiskId(self): # String
+		return self.get_query_params().get('DiskId')
+
+	def set_DiskId(self, DiskId):  # String
+		self.add_query_param('DiskId', DiskId)
+	def get_InstanceId(self): # String
+		return self.get_query_params().get('InstanceId')
+
+	def set_InstanceId(self, InstanceId):  # String
+		self.add_query_param('InstanceId', InstanceId)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeRegionBandwidthQuotaRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/GetBucketAclRequest.py
similarity index 72%
rename from aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeRegionBandwidthQuotaRequest.py
rename to aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/GetBucketAclRequest.py
index a493726cff..b76dcc7409 100644
--- a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/DescribeRegionBandwidthQuotaRequest.py
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/GetBucketAclRequest.py
@@ -19,9 +19,15 @@
 
 from aliyunsdkcore.request import RpcRequest
 
-class DescribeRegionBandwidthQuotaRequest(RpcRequest):
+class GetBucketAclRequest(RpcRequest):
 
 	def __init__(self):
-		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'DescribeRegionBandwidthQuota','ens')
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'GetBucketAcl','ens')
+		self.set_protocol_type('https')
 		self.set_method('GET')
 
+	def get_BucketName(self): # String
+		return self.get_query_params().get('BucketName')
+
+	def set_BucketName(self, BucketName):  # String
+		self.add_query_param('BucketName', BucketName)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/GetBucketInfoRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/GetBucketInfoRequest.py
new file mode 100644
index 0000000000..a7f6e65b17
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/GetBucketInfoRequest.py
@@ -0,0 +1,32 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class GetBucketInfoRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'GetBucketInfo','ens')
+		self.set_method('POST')
+
+	def get_BucketName(self): # String
+		return self.get_query_params().get('BucketName')
+
+	def set_BucketName(self, BucketName):  # String
+		self.add_query_param('BucketName', BucketName)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/GetBucketLifecycleRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/GetBucketLifecycleRequest.py
new file mode 100644
index 0000000000..98be998b9c
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/GetBucketLifecycleRequest.py
@@ -0,0 +1,37 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class GetBucketLifecycleRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'GetBucketLifecycle','ens')
+		self.set_method('POST')
+
+	def get_BucketName(self): # String
+		return self.get_query_params().get('BucketName')
+
+	def set_BucketName(self, BucketName):  # String
+		self.add_query_param('BucketName', BucketName)
+	def get_RuleId(self): # String
+		return self.get_query_params().get('RuleId')
+
+	def set_RuleId(self, RuleId):  # String
+		self.add_query_param('RuleId', RuleId)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/JoinSecurityGroupRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/JoinSecurityGroupRequest.py
index 1cf8497778..33959c46ae 100644
--- a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/JoinSecurityGroupRequest.py
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/JoinSecurityGroupRequest.py
@@ -35,3 +35,8 @@ def get_InstanceId(self): # String
 
 	def set_InstanceId(self, InstanceId):  # String
 		self.add_query_param('InstanceId', InstanceId)
+	def get_NetworkInterfaceId(self): # String
+		return self.get_query_params().get('NetworkInterfaceId')
+
+	def set_NetworkInterfaceId(self, NetworkInterfaceId):  # String
+		self.add_query_param('NetworkInterfaceId', NetworkInterfaceId)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/LeaveSecurityGroupRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/LeaveSecurityGroupRequest.py
index 292d09db94..897aea9f7f 100644
--- a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/LeaveSecurityGroupRequest.py
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/LeaveSecurityGroupRequest.py
@@ -35,3 +35,8 @@ def get_InstanceId(self): # String
 
 	def set_InstanceId(self, InstanceId):  # String
 		self.add_query_param('InstanceId', InstanceId)
+	def get_NetworkInterfaceId(self): # String
+		return self.get_query_params().get('NetworkInterfaceId')
+
+	def set_NetworkInterfaceId(self, NetworkInterfaceId):  # String
+		self.add_query_param('NetworkInterfaceId', NetworkInterfaceId)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/ListBucketsRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/ListBucketsRequest.py
new file mode 100644
index 0000000000..e4da2822ad
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/ListBucketsRequest.py
@@ -0,0 +1,42 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class ListBucketsRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'ListBuckets','ens')
+		self.set_method('POST')
+
+	def get_Prefix(self): # String
+		return self.get_query_params().get('Prefix')
+
+	def set_Prefix(self, Prefix):  # String
+		self.add_query_param('Prefix', Prefix)
+	def get_PageNumber(self): # String
+		return self.get_query_params().get('PageNumber')
+
+	def set_PageNumber(self, PageNumber):  # String
+		self.add_query_param('PageNumber', PageNumber)
+	def get_PageSize(self): # String
+		return self.get_query_params().get('PageSize')
+
+	def set_PageSize(self, PageSize):  # String
+		self.add_query_param('PageSize', PageSize)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/ListObjectsRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/ListObjectsRequest.py
new file mode 100644
index 0000000000..e3b8dbe26f
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/ListObjectsRequest.py
@@ -0,0 +1,62 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class ListObjectsRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'ListObjects','ens')
+		self.set_method('POST')
+
+	def get_MaxKeys(self): # Long
+		return self.get_query_params().get('MaxKeys')
+
+	def set_MaxKeys(self, MaxKeys):  # Long
+		self.add_query_param('MaxKeys', MaxKeys)
+	def get_ContinuationToken(self): # String
+		return self.get_query_params().get('ContinuationToken')
+
+	def set_ContinuationToken(self, ContinuationToken):  # String
+		self.add_query_param('ContinuationToken', ContinuationToken)
+	def get_Prefix(self): # String
+		return self.get_query_params().get('Prefix')
+
+	def set_Prefix(self, Prefix):  # String
+		self.add_query_param('Prefix', Prefix)
+	def get_Marker(self): # String
+		return self.get_query_params().get('Marker')
+
+	def set_Marker(self, Marker):  # String
+		self.add_query_param('Marker', Marker)
+	def get_BucketName(self): # String
+		return self.get_query_params().get('BucketName')
+
+	def set_BucketName(self, BucketName):  # String
+		self.add_query_param('BucketName', BucketName)
+	def get_EncodingType(self): # String
+		return self.get_query_params().get('EncodingType')
+
+	def set_EncodingType(self, EncodingType):  # String
+		self.add_query_param('EncodingType', EncodingType)
+	def get_StartAfter(self): # String
+		return self.get_query_params().get('StartAfter')
+
+	def set_StartAfter(self, StartAfter):  # String
+		self.add_query_param('StartAfter', StartAfter)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/ModifySnapshotAttributeRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/ModifySnapshotAttributeRequest.py
new file mode 100644
index 0000000000..d50f3c6773
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/ModifySnapshotAttributeRequest.py
@@ -0,0 +1,42 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class ModifySnapshotAttributeRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'ModifySnapshotAttribute','ens')
+		self.set_method('POST')
+
+	def get_SnapshotId(self): # String
+		return self.get_query_params().get('SnapshotId')
+
+	def set_SnapshotId(self, SnapshotId):  # String
+		self.add_query_param('SnapshotId', SnapshotId)
+	def get_Description(self): # String
+		return self.get_query_params().get('Description')
+
+	def set_Description(self, Description):  # String
+		self.add_query_param('Description', Description)
+	def get_SnapshotName(self): # String
+		return self.get_query_params().get('SnapshotName')
+
+	def set_SnapshotName(self, SnapshotName):  # String
+		self.add_query_param('SnapshotName', SnapshotName)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/PutBucketAclRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/PutBucketAclRequest.py
new file mode 100644
index 0000000000..cc939af001
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/PutBucketAclRequest.py
@@ -0,0 +1,37 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class PutBucketAclRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'PutBucketAcl','ens')
+		self.set_method('POST')
+
+	def get_BucketName(self): # String
+		return self.get_query_params().get('BucketName')
+
+	def set_BucketName(self, BucketName):  # String
+		self.add_query_param('BucketName', BucketName)
+	def get_BucketAcl(self): # String
+		return self.get_query_params().get('BucketAcl')
+
+	def set_BucketAcl(self, BucketAcl):  # String
+		self.add_query_param('BucketAcl', BucketAcl)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/PutBucketLifecycleRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/PutBucketLifecycleRequest.py
new file mode 100644
index 0000000000..42379944b8
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/PutBucketLifecycleRequest.py
@@ -0,0 +1,62 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class PutBucketLifecycleRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'PutBucketLifecycle','ens')
+		self.set_method('POST')
+
+	def get_Prefix(self): # String
+		return self.get_query_params().get('Prefix')
+
+	def set_Prefix(self, Prefix):  # String
+		self.add_query_param('Prefix', Prefix)
+	def get_AllowSameActionOverlap(self): # String
+		return self.get_query_params().get('AllowSameActionOverlap')
+
+	def set_AllowSameActionOverlap(self, AllowSameActionOverlap):  # String
+		self.add_query_param('AllowSameActionOverlap', AllowSameActionOverlap)
+	def get_ExpirationDays(self): # Long
+		return self.get_query_params().get('ExpirationDays')
+
+	def set_ExpirationDays(self, ExpirationDays):  # Long
+		self.add_query_param('ExpirationDays', ExpirationDays)
+	def get_RuleId(self): # String
+		return self.get_query_params().get('RuleId')
+
+	def set_RuleId(self, RuleId):  # String
+		self.add_query_param('RuleId', RuleId)
+	def get_Status(self): # String
+		return self.get_query_params().get('Status')
+
+	def set_Status(self, Status):  # String
+		self.add_query_param('Status', Status)
+	def get_BucketName(self): # String
+		return self.get_query_params().get('BucketName')
+
+	def set_BucketName(self, BucketName):  # String
+		self.add_query_param('BucketName', BucketName)
+	def get_CreatedBeforeDate(self): # String
+		return self.get_query_params().get('CreatedBeforeDate')
+
+	def set_CreatedBeforeDate(self, CreatedBeforeDate):  # String
+		self.add_query_param('CreatedBeforeDate', CreatedBeforeDate)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/PutBucketRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/PutBucketRequest.py
new file mode 100644
index 0000000000..1e93f9d690
--- /dev/null
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/PutBucketRequest.py
@@ -0,0 +1,52 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+
+from aliyunsdkcore.request import RpcRequest
+
+class PutBucketRequest(RpcRequest):
+
+	def __init__(self):
+		RpcRequest.__init__(self, 'Ens', '2017-11-10', 'PutBucket','ens')
+		self.set_method('POST')
+
+	def get_EnsRegionId(self): # String
+		return self.get_body_params().get('EnsRegionId')
+
+	def set_EnsRegionId(self, EnsRegionId):  # String
+		self.add_body_params('EnsRegionId', EnsRegionId)
+	def get_LogicalBucketType(self): # String
+		return self.get_body_params().get('LogicalBucketType')
+
+	def set_LogicalBucketType(self, LogicalBucketType):  # String
+		self.add_body_params('LogicalBucketType', LogicalBucketType)
+	def get_BucketName(self): # String
+		return self.get_body_params().get('BucketName')
+
+	def set_BucketName(self, BucketName):  # String
+		self.add_body_params('BucketName', BucketName)
+	def get_BucketAcl(self): # String
+		return self.get_body_params().get('BucketAcl')
+
+	def set_BucketAcl(self, BucketAcl):  # String
+		self.add_body_params('BucketAcl', BucketAcl)
+	def get_Comment(self): # String
+		return self.get_body_params().get('Comment')
+
+	def set_Comment(self, Comment):  # String
+		self.add_body_params('Comment', Comment)
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/RebootARMServerInstanceRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/RebootARMServerInstanceRequest.py
index 83811b1d61..38e5f7f078 100644
--- a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/RebootARMServerInstanceRequest.py
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/RebootARMServerInstanceRequest.py
@@ -18,7 +18,6 @@
 # under the License.
 
 from aliyunsdkcore.request import RpcRequest
-import json
 
 class RebootARMServerInstanceRequest(RpcRequest):
 
@@ -31,8 +30,3 @@ def get_ServerId(self): # String
 
 	def set_ServerId(self, ServerId):  # String
 		self.add_query_param('ServerId', ServerId)
-	def get_ServerIds(self): # Array
-		return self.get_query_params().get('ServerIds')
-
-	def set_ServerIds(self, ServerIds):  # Array
-		self.add_query_param("ServerIds", json.dumps(ServerIds))
diff --git a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/RunInstancesRequest.py b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/RunInstancesRequest.py
index 84d426716a..2926463a39 100644
--- a/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/RunInstancesRequest.py
+++ b/aliyun-python-sdk-ens/aliyunsdkens/request/v20171110/RunInstancesRequest.py
@@ -86,6 +86,11 @@ def get_PublicIpIdentification(self): # Boolean
 
 	def set_PublicIpIdentification(self, PublicIpIdentification):  # Boolean
 		self.add_query_param('PublicIpIdentification', PublicIpIdentification)
+	def get_BillingCycle(self): # String
+		return self.get_query_params().get('BillingCycle')
+
+	def set_BillingCycle(self, BillingCycle):  # String
+		self.add_query_param('BillingCycle', BillingCycle)
 	def get_VSwitchId(self): # String
 		return self.get_query_params().get('VSwitchId')
 
@@ -136,6 +141,11 @@ def get_InternetMaxBandwidthOut(self): # Long
 
 	def set_InternetMaxBandwidthOut(self, InternetMaxBandwidthOut):  # Long
 		self.add_query_param('InternetMaxBandwidthOut', InternetMaxBandwidthOut)
+	def get_AutoUseCoupon(self): # String
+		return self.get_query_params().get('AutoUseCoupon')
+
+	def set_AutoUseCoupon(self, AutoUseCoupon):  # String
+		self.add_query_param('AutoUseCoupon', AutoUseCoupon)
 	def get_UserData(self): # String
 		return self.get_query_params().get('UserData')
 
@@ -161,6 +171,11 @@ def get_Amount(self): # Long
 
 	def set_Amount(self, Amount):  # Long
 		self.add_query_param('Amount', Amount)
+	def get_IpType(self): # String
+		return self.get_query_params().get('IpType')
+
+	def set_IpType(self, IpType):  # String
+		self.add_query_param('IpType', IpType)
 	def get_DataDisk(self): # Array
 		return self.get_query_params().get('DataDisk')