diff --git a/CHANGELOG.md b/CHANGELOG.md
index b33e1c305..614df125f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,49 +1,49 @@
 # 本版本更新包含以下内容：
 
-## 消息队列 Ckafka(ckafka) 版本：2019-08-19
+## 批量计算(batch) 版本：2017-03-12
 
-### 第 11 次发布
+### 第 36 次发布
 
-发布时间：2021-02-23 08:09:39
+发布时间：2021-02-24 08:01:57
 
 本次发布包含了以下内容：
 
 改善已有的文档。
 
-修改接口：
+修改数据结构：
 
-* [ModifyInstanceAttributes](https://cloud.tencent.com/document/api/597/40832)
+* [DataDisk](https://cloud.tencent.com/document/api/599/15912#DataDisk)
 
-	* 新增入参：DynamicRetentionConfig, RebalanceTime
+	* 新增成员：CdcId
 
+* [SystemDisk](https://cloud.tencent.com/document/api/599/15912#SystemDisk)
 
-新增数据结构：
+	* 新增成员：CdcId
 
-* [DynamicRetentionTime](https://cloud.tencent.com/document/api/597/40861#DynamicRetentionTime)
-* [TopicRetentionTimeConfigRsp](https://cloud.tencent.com/document/api/597/40861#TopicRetentionTimeConfigRsp)
 
-修改数据结构：
 
-* [InstanceAttributesResponse](https://cloud.tencent.com/document/api/597/40861#InstanceAttributesResponse)
 
-	* 新增成员：RetentionTimeConfig
+## 金融联络机器人(cr) 版本：2018-03-21
 
-* [InstanceDetail](https://cloud.tencent.com/document/api/597/40861#InstanceDetail)
+### 第 17 次发布
 
-	* 新增成员：InstanceType, DiskType, MaxTopicNumber, MaxPartitionNumber, RebalanceTime
+发布时间：2021-02-24 08:03:24
 
-* [TopicDetail](https://cloud.tencent.com/document/api/597/40861#TopicDetail)
+本次发布包含了以下内容：
 
-	* 新增成员：RetentionTimeConfig
+改善已有的文档。
 
+新增接口：
 
+* [QueryBlackListData](https://cloud.tencent.com/document/api/656/53039)
 
 
-## 专线接入(dc) 版本：2018-04-10
 
-### 第 17 次发布
+## 云服务器(cvm) 版本：2017-03-12
 
-发布时间：2021-02-23 08:04:16
+### 第 57 次发布
+
+发布时间：2021-02-24 08:03:30
 
 本次发布包含了以下内容：
 
@@ -51,112 +51,83 @@
 
 修改数据结构：
 
-* [AccessPoint](https://cloud.tencent.com/document/api/216/18418#AccessPoint)
+* [DataDisk](https://cloud.tencent.com/document/api/213/15753#DataDisk)
 
-	* 新增成员：Area
+	* 新增成员：CdcId
 
+* [SystemDisk](https://cloud.tencent.com/document/api/213/15753#SystemDisk)
 
+	* 新增成员：CdcId
 
 
-## 边缘计算机器(ecm) 版本：2019-07-19
 
-### 第 41 次发布
 
-发布时间：2021-02-23 08:00:50
+## 云数据库 Redis(redis) 版本：2018-04-12
+
+### 第 29 次发布
+
+发布时间：2021-02-24 08:06:21
 
 本次发布包含了以下内容：
 
 改善已有的文档。
 
-修改接口：
+修改数据结构：
 
-* [DescribeConfig](https://cloud.tencent.com/document/api/1108/42572)
+* [InstanceIntegerParam](https://cloud.tencent.com/document/api/239/20022#InstanceIntegerParam)
 
-	* 新增出参：InstanceNetworkLimitConfigs
+	* 新增成员：Unit
 
+* [InstanceSlowlogDetail](https://cloud.tencent.com/document/api/239/20022#InstanceSlowlogDetail)
 
-新增数据结构：
+	* 新增成员：Node
 
-* [InstanceNetworkLimitConfig](https://cloud.tencent.com/document/api/1108/42574#InstanceNetworkLimitConfig)
 
 
 
-## 物联网智能视频服务(iotvideo) 版本：2020-12-15
+## 云开发 CloudBase(tcb) 版本：2018-06-08
 
-### 第 1 次发布
+### 第 37 次发布
 
-发布时间：2021-02-23 08:01:19
+发布时间：2021-02-24 08:06:59
 
 本次发布包含了以下内容：
 
 改善已有的文档。
 
-新增接口：
+修改接口：
 
-* [CheckForwardAuth](https://cloud.tencent.com/document/api/#/#)
-* [CreateBatch](https://cloud.tencent.com/document/api/#/#)
-* [CreateForwardRule](https://cloud.tencent.com/document/api/#/#)
-* [CreateProduct](https://cloud.tencent.com/document/api/#/#)
-* [DeleteDevice](https://cloud.tencent.com/document/api/#/#)
-* [DeleteForwardRule](https://cloud.tencent.com/document/api/#/#)
-* [DeleteProduct](https://cloud.tencent.com/document/api/#/#)
-* [DescribeBatch](https://cloud.tencent.com/document/api/#/#)
-* [DescribeBatchs](https://cloud.tencent.com/document/api/#/#)
-* [DescribeCategory](https://cloud.tencent.com/document/api/#/#)
-* [DescribeDevice](https://cloud.tencent.com/document/api/#/#)
-* [DescribeDeviceActionHistory](https://cloud.tencent.com/document/api/#/#)
-* [DescribeDeviceCommLog](https://cloud.tencent.com/document/api/#/#)
-* [DescribeDeviceData](https://cloud.tencent.com/document/api/#/#)
-* [DescribeDeviceDataHistory](https://cloud.tencent.com/document/api/#/#)
-* [DescribeDeviceEventHistory](https://cloud.tencent.com/document/api/#/#)
-* [DescribeDevices](https://cloud.tencent.com/document/api/#/#)
-* [DescribeForwardRule](https://cloud.tencent.com/document/api/#/#)
-* [DescribeModelDefinition](https://cloud.tencent.com/document/api/#/#)
-* [DescribeProduct](https://cloud.tencent.com/document/api/#/#)
-* [DescribeProducts](https://cloud.tencent.com/document/api/#/#)
-* [ImportModelDefinition](https://cloud.tencent.com/document/api/#/#)
-* [ModifyDevice](https://cloud.tencent.com/document/api/#/#)
-* [ModifyForwardRule](https://cloud.tencent.com/document/api/#/#)
-* [ModifyModelDefinition](https://cloud.tencent.com/document/api/#/#)
-* [ModifyProduct](https://cloud.tencent.com/document/api/#/#)
-* [SetForwardAuth](https://cloud.tencent.com/document/api/#/#)
+* [DescribeCloudBaseBuildService](https://cloud.tencent.com/document/api/876/48345)
 
-新增数据结构：
+	* 新增出参：OutDate
 
-* [ActionHistory](https://cloud.tencent.com/document/api/#/##ActionHistory)
-* [DeviceCommLogItem](https://cloud.tencent.com/document/api/#/##DeviceCommLogItem)
-* [DeviceDataHistoryItem](https://cloud.tencent.com/document/api/#/##DeviceDataHistoryItem)
-* [DeviceInfo](https://cloud.tencent.com/document/api/#/##DeviceInfo)
-* [EventHistoryItem](https://cloud.tencent.com/document/api/#/##EventHistoryItem)
-* [ProductModelDefinition](https://cloud.tencent.com/document/api/#/##ProductModelDefinition)
-* [ProductTemplate](https://cloud.tencent.com/document/api/#/##ProductTemplate)
-* [VideoBatch](https://cloud.tencent.com/document/api/#/##VideoBatch)
-* [VideoProduct](https://cloud.tencent.com/document/api/#/##VideoProduct)
 
 
 
-## 物联网智能视频服务(iotvideo) 版本：2019-11-26
+## 云点播(vod) 版本：2018-07-17
 
+### 第 72 次发布
 
+发布时间：2021-02-24 08:08:14
 
-## 流计算服务(oceanus) 版本：2019-04-22
+本次发布包含了以下内容：
 
-### 第 4 次发布
+改善已有的文档。
 
-发布时间：2021-02-05 14:54:40
+修改数据结构：
 
-本次发布包含了以下内容：
+* [ComposeMediaTask](https://cloud.tencent.com/document/api/266/31773#ComposeMediaTask)
 
-改善已有的文档。
+	* 新增成员：MetaData
 
-新增接口：
+* [EditMediaTask](https://cloud.tencent.com/document/api/266/31773#EditMediaTask)
 
-* [DescribeJobConfigs](https://cloud.tencent.com/document/api/849/52875)
+	* 新增成员：MetaData
 
-新增数据结构：
+* [PullUploadTask](https://cloud.tencent.com/document/api/266/31773#PullUploadTask)
+
+	* 新增成员：MetaData
 
-* [JobConfig](https://cloud.tencent.com/document/api/849/52010#JobConfig)
-* [ResourceRefDetail](https://cloud.tencent.com/document/api/849/52010#ResourceRefDetail)
 
 
 
@@ -2295,6 +2266,25 @@
 
 ## 批量计算(batch) 版本：2017-03-12
 
+### 第 36 次发布
+
+发布时间：2021-02-24 08:01:57
+
+本次发布包含了以下内容：
+
+改善已有的文档。
+
+修改数据结构：
+
+* [DataDisk](https://cloud.tencent.com/document/api/599/15912#DataDisk)
+
+	* 新增成员：CdcId
+
+* [SystemDisk](https://cloud.tencent.com/document/api/599/15912#SystemDisk)
+
+	* 新增成员：CdcId
+
+
 ### 第 35 次发布
 
 发布时间：2021-01-15 08:01:53
@@ -9397,8 +9387,8 @@
 
 新增数据结构：
 
-* [[DynamicRetentionTime](https://cloud.tencent.com/document/api/597/40861#DynamicRetentionTime)](https://cloud.tencent.com/document/api/597/40861#[DynamicRetentionTime](https://cloud.tencent.com/document/api/597/40861#DynamicRetentionTime))
-* [[TopicRetentionTimeConfigRsp](https://cloud.tencent.com/document/api/597/40861#TopicRetentionTimeConfigRsp)](https://cloud.tencent.com/document/api/597/40861#[TopicRetentionTimeConfigRsp](https://cloud.tencent.com/document/api/597/40861#TopicRetentionTimeConfigRsp))
+* [DynamicRetentionTime](https://cloud.tencent.com/document/api/597/40861#DynamicRetentionTime)
+* [TopicRetentionTimeConfigRsp](https://cloud.tencent.com/document/api/597/40861#TopicRetentionTimeConfigRsp)
 
 修改数据结构：
 
@@ -12605,6 +12595,18 @@
 
 ## 金融联络机器人(cr) 版本：2018-03-21
 
+### 第 17 次发布
+
+发布时间：2021-02-24 08:03:24
+
+本次发布包含了以下内容：
+
+改善已有的文档。
+
+新增接口：
+
+* [[QueryBlackListData](https://cloud.tencent.com/document/api/656/53039)](https://cloud.tencent.com/document/api/#/#)
+
 ### 第 16 次发布
 
 发布时间：2021-02-01 08:03:26
@@ -12916,6 +12918,25 @@
 
 ## 云服务器(cvm) 版本：2017-03-12
 
+### 第 57 次发布
+
+发布时间：2021-02-24 08:03:30
+
+本次发布包含了以下内容：
+
+改善已有的文档。
+
+修改数据结构：
+
+* [DataDisk](https://cloud.tencent.com/document/api/213/15753#DataDisk)
+
+	* 新增成员：CdcId
+
+* [SystemDisk](https://cloud.tencent.com/document/api/213/15753#SystemDisk)
+
+	* 新增成员：CdcId
+
+
 ### 第 56 次发布
 
 发布时间：2021-01-15 08:03:24
@@ -17173,7 +17194,7 @@
 
 新增数据结构：
 
-* [[InstanceNetworkLimitConfig](https://cloud.tencent.com/document/api/1108/42574#InstanceNetworkLimitConfig)](https://cloud.tencent.com/document/api/1108/42574#[InstanceNetworkLimitConfig](https://cloud.tencent.com/document/api/1108/42574#InstanceNetworkLimitConfig))
+* [InstanceNetworkLimitConfig](https://cloud.tencent.com/document/api/1108/42574#InstanceNetworkLimitConfig)
 
 ### 第 40 次发布
 
@@ -24071,45 +24092,45 @@
 
 新增接口：
 
-* [[CheckForwardAuth](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[CreateBatch](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[CreateForwardRule](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[CreateProduct](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DeleteDevice](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DeleteForwardRule](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DeleteProduct](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeBatch](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeBatchs](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeCategory](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeDevice](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeDeviceActionHistory](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeDeviceCommLog](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeDeviceData](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeDeviceDataHistory](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeDeviceEventHistory](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeDevices](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeForwardRule](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeModelDefinition](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeProduct](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[DescribeProducts](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[ImportModelDefinition](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[ModifyDevice](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[ModifyForwardRule](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[ModifyModelDefinition](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[ModifyProduct](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
-* [[SetForwardAuth](https://cloud.tencent.com/document/api/#/#)](https://cloud.tencent.com/document/api/#/#)
+* [CheckForwardAuth](https://cloud.tencent.com/document/api/#/#)
+* [CreateBatch](https://cloud.tencent.com/document/api/#/#)
+* [CreateForwardRule](https://cloud.tencent.com/document/api/#/#)
+* [CreateProduct](https://cloud.tencent.com/document/api/#/#)
+* [DeleteDevice](https://cloud.tencent.com/document/api/#/#)
+* [DeleteForwardRule](https://cloud.tencent.com/document/api/#/#)
+* [DeleteProduct](https://cloud.tencent.com/document/api/#/#)
+* [DescribeBatch](https://cloud.tencent.com/document/api/#/#)
+* [DescribeBatchs](https://cloud.tencent.com/document/api/#/#)
+* [DescribeCategory](https://cloud.tencent.com/document/api/#/#)
+* [DescribeDevice](https://cloud.tencent.com/document/api/#/#)
+* [DescribeDeviceActionHistory](https://cloud.tencent.com/document/api/#/#)
+* [DescribeDeviceCommLog](https://cloud.tencent.com/document/api/#/#)
+* [DescribeDeviceData](https://cloud.tencent.com/document/api/#/#)
+* [DescribeDeviceDataHistory](https://cloud.tencent.com/document/api/#/#)
+* [DescribeDeviceEventHistory](https://cloud.tencent.com/document/api/#/#)
+* [DescribeDevices](https://cloud.tencent.com/document/api/#/#)
+* [DescribeForwardRule](https://cloud.tencent.com/document/api/#/#)
+* [DescribeModelDefinition](https://cloud.tencent.com/document/api/#/#)
+* [DescribeProduct](https://cloud.tencent.com/document/api/#/#)
+* [DescribeProducts](https://cloud.tencent.com/document/api/#/#)
+* [ImportModelDefinition](https://cloud.tencent.com/document/api/#/#)
+* [ModifyDevice](https://cloud.tencent.com/document/api/#/#)
+* [ModifyForwardRule](https://cloud.tencent.com/document/api/#/#)
+* [ModifyModelDefinition](https://cloud.tencent.com/document/api/#/#)
+* [ModifyProduct](https://cloud.tencent.com/document/api/#/#)
+* [SetForwardAuth](https://cloud.tencent.com/document/api/#/#)
 
 新增数据结构：
 
-* [[ActionHistory](https://cloud.tencent.com/document/api/#/##ActionHistory)](https://cloud.tencent.com/document/api/#/##[ActionHistory](https://cloud.tencent.com/document/api/#/##ActionHistory))
-* [[DeviceCommLogItem](https://cloud.tencent.com/document/api/#/##DeviceCommLogItem)](https://cloud.tencent.com/document/api/#/##[DeviceCommLogItem](https://cloud.tencent.com/document/api/#/##DeviceCommLogItem))
-* [[DeviceDataHistoryItem](https://cloud.tencent.com/document/api/#/##DeviceDataHistoryItem)](https://cloud.tencent.com/document/api/#/##[DeviceDataHistoryItem](https://cloud.tencent.com/document/api/#/##DeviceDataHistoryItem))
-* [[DeviceInfo](https://cloud.tencent.com/document/api/#/##DeviceInfo)](https://cloud.tencent.com/document/api/#/##[DeviceInfo](https://cloud.tencent.com/document/api/#/##DeviceInfo))
-* [[EventHistoryItem](https://cloud.tencent.com/document/api/#/##EventHistoryItem)](https://cloud.tencent.com/document/api/#/##[EventHistoryItem](https://cloud.tencent.com/document/api/#/##EventHistoryItem))
-* [[ProductModelDefinition](https://cloud.tencent.com/document/api/#/##ProductModelDefinition)](https://cloud.tencent.com/document/api/#/##[ProductModelDefinition](https://cloud.tencent.com/document/api/#/##ProductModelDefinition))
-* [[ProductTemplate](https://cloud.tencent.com/document/api/#/##ProductTemplate)](https://cloud.tencent.com/document/api/#/##[ProductTemplate](https://cloud.tencent.com/document/api/#/##ProductTemplate))
-* [[VideoBatch](https://cloud.tencent.com/document/api/#/##VideoBatch)](https://cloud.tencent.com/document/api/#/##[VideoBatch](https://cloud.tencent.com/document/api/#/##VideoBatch))
-* [[VideoProduct](https://cloud.tencent.com/document/api/#/##VideoProduct)](https://cloud.tencent.com/document/api/#/##[VideoProduct](https://cloud.tencent.com/document/api/#/##VideoProduct))
+* [ActionHistory](https://cloud.tencent.com/document/api/#/##ActionHistory)
+* [DeviceCommLogItem](https://cloud.tencent.com/document/api/#/##DeviceCommLogItem)
+* [DeviceDataHistoryItem](https://cloud.tencent.com/document/api/#/##DeviceDataHistoryItem)
+* [DeviceInfo](https://cloud.tencent.com/document/api/#/##DeviceInfo)
+* [EventHistoryItem](https://cloud.tencent.com/document/api/#/##EventHistoryItem)
+* [ProductModelDefinition](https://cloud.tencent.com/document/api/#/##ProductModelDefinition)
+* [ProductTemplate](https://cloud.tencent.com/document/api/#/##ProductTemplate)
+* [VideoBatch](https://cloud.tencent.com/document/api/#/##VideoBatch)
+* [VideoProduct](https://cloud.tencent.com/document/api/#/##VideoProduct)
 
 
 
@@ -28821,12 +28842,12 @@
 
 新增接口：
 
-* [[DescribeJobConfigs](https://cloud.tencent.com/document/api/849/52875)](https://cloud.tencent.com/document/api/#/#)
+* [DescribeJobConfigs](https://cloud.tencent.com/document/api/849/52875)
 
 新增数据结构：
 
-* [[JobConfig](https://cloud.tencent.com/document/api/849/52010#JobConfig)](https://cloud.tencent.com/document/api/849/52010#[JobConfig](https://cloud.tencent.com/document/api/849/52010#JobConfig))
-* [[ResourceRefDetail](https://cloud.tencent.com/document/api/849/52010#ResourceRefDetail)](https://cloud.tencent.com/document/api/849/52010#[ResourceRefDetail](https://cloud.tencent.com/document/api/849/52010#ResourceRefDetail))
+* [JobConfig](https://cloud.tencent.com/document/api/849/52010#JobConfig)
+* [ResourceRefDetail](https://cloud.tencent.com/document/api/849/52010#ResourceRefDetail)
 
 ### 第 3 次发布
 
@@ -30563,6 +30584,25 @@
 
 ## 云数据库 Redis(redis) 版本：2018-04-12
 
+### 第 29 次发布
+
+发布时间：2021-02-24 08:06:21
+
+本次发布包含了以下内容：
+
+改善已有的文档。
+
+修改数据结构：
+
+* [InstanceIntegerParam](https://cloud.tencent.com/document/api/239/20022#InstanceIntegerParam)
+
+	* 新增成员：Unit
+
+* [InstanceSlowlogDetail](https://cloud.tencent.com/document/api/239/20022#InstanceSlowlogDetail)
+
+	* 新增成员：Node
+
+
 ### 第 28 次发布
 
 发布时间：2021-02-02 08:07:36
@@ -34558,6 +34598,21 @@
 
 ## 云开发 CloudBase(tcb) 版本：2018-06-08
 
+### 第 37 次发布
+
+发布时间：2021-02-24 08:06:59
+
+本次发布包含了以下内容：
+
+改善已有的文档。
+
+修改接口：
+
+* [DescribeCloudBaseBuildService](https://cloud.tencent.com/document/api/876/48345)
+
+	* 新增出参：OutDate
+
+
 ### 第 36 次发布
 
 发布时间：2021-02-04 08:32:28
@@ -40535,6 +40590,29 @@
 
 ## 云点播(vod) 版本：2018-07-17
 
+### 第 72 次发布
+
+发布时间：2021-02-24 08:08:14
+
+本次发布包含了以下内容：
+
+改善已有的文档。
+
+修改数据结构：
+
+* [ComposeMediaTask](https://cloud.tencent.com/document/api/266/31773#ComposeMediaTask)
+
+	* 新增成员：MetaData
+
+* [EditMediaTask](https://cloud.tencent.com/document/api/266/31773#EditMediaTask)
+
+	* 新增成员：MetaData
+
+* [PullUploadTask](https://cloud.tencent.com/document/api/266/31773#PullUploadTask)
+
+	* 新增成员：MetaData
+
+
 ### 第 71 次发布
 
 发布时间：2021-01-15 08:08:20
diff --git a/products.md b/products.md
index 3e41b5b43..7b67a262e 100644
--- a/products.md
+++ b/products.md
@@ -8,12 +8,12 @@
 | ams | [音频内容检测](https://cloud.tencent.com/document/product/1219) | 2021-02-01 08:00:37 |
 | apcas | [汽车精准获客服务](https://cloud.tencent.com/document/product/1244) | 2021-01-18 08:00:04 |
 | ape | [正版图库直通车](https://cloud.tencent.com/document/product/1181) | 2021-02-03 08:00:23 |
-| apigateway | [API网关](https://cloud.tencent.com/document/product/628) | 2021-02-05 08:09:13 |
+| apigateway | [API网关](https://cloud.tencent.com/document/product/628) | 2021-02-24 08:09:11 |
 | as | [弹性伸缩](https://cloud.tencent.com/document/product/377) | 2021-02-23 08:01:53 |
 | asr | [语音识别](https://cloud.tencent.com/document/product/1093) | 2021-02-05 08:00:29 |
 | asw | [应用与服务编排工作流](https://cloud.tencent.com/document/product/1272) | 2021-01-07 08:00:11 |
 | ba | [网站备案](https://cloud.tencent.com/document/product/243) | 2021-01-07 08:00:11 |
-| batch | [批量计算](https://cloud.tencent.com/document/product/599) | 2021-02-01 08:01:58 |
+| batch | [批量计算](https://cloud.tencent.com/document/product/599) | 2021-02-24 08:01:57 |
 | bda | [人体分析](https://cloud.tencent.com/document/product/1208) | 2021-02-03 08:00:55 |
 | billing | [计费相关](https://cloud.tencent.com/document/product/555) | 2021-01-28 08:02:07 |
 | bizlive | [商业直播](https://cloud.tencent.com/document/product) | 2020-03-10 01:08:07 |
@@ -44,8 +44,8 @@
 | cmq | [消息队列 CMQ](https://cloud.tencent.com/document/product/406) | 2021-02-22 08:01:08 |
 | cms | [内容安全](https://cloud.tencent.com/document/product) | 2020-10-29 08:03:08 |
 | cpdp | [企业收付平台](https://cloud.tencent.com/document/product/1122) | 2021-01-26 08:11:14 |
-| cr | [金融联络机器人](https://cloud.tencent.com/document/product/656) | 2021-02-01 08:03:26 |
-| cvm | [云服务器](https://cloud.tencent.com/document/product/213) | 2021-01-27 08:03:34 |
+| cr | [金融联络机器人](https://cloud.tencent.com/document/product/656) | 2021-02-24 08:03:24 |
+| cvm | [云服务器](https://cloud.tencent.com/document/product/213) | 2021-02-24 08:03:30 |
 | cwp | [主机安全](https://cloud.tencent.com/document/product/296) | 2021-02-02 08:11:31 |
 | cws | [漏洞扫描服务](https://cloud.tencent.com/document/product) | 2019-11-22 12:16:15 |
 | cynosdb | [云数据库 CynosDB](https://cloud.tencent.com/document/product/1003) | 2021-01-18 08:00:35 |
@@ -53,7 +53,7 @@
 | dbbrain | [数据库智能管家 DBbrain](https://cloud.tencent.com/document/product/1130) | 2021-02-04 08:17:26 |
 | dc | [专线接入](https://cloud.tencent.com/document/product/216) | 2021-02-23 08:04:16 |
 | dcdb | [分布式数据库 TDSQL](https://cloud.tencent.com/document/product/557) | 2021-02-23 08:04:21 |
-| domain | [域名注册](https://cloud.tencent.com/document/product/242) | 2021-01-15 08:03:53 |
+| domain | [域名注册](https://cloud.tencent.com/document/product/242) | 2021-02-24 08:04:07 |
 | drm | [数字版权管理](https://cloud.tencent.com/document/product/1000) | 2021-01-07 08:04:33 |
 | ds | [电子合同服务](https://cloud.tencent.com/document/product/869) | 2021-01-07 08:04:34 |
 | dts | [数据传输服务](https://cloud.tencent.com/document/product/571) | 2021-02-03 08:04:31 |
@@ -90,7 +90,7 @@
 | mariadb | [云数据库 MariaDB](https://cloud.tencent.com/document/product/237) | 2021-02-23 08:05:52 |
 | memcached | [云数据库 Memcached](https://cloud.tencent.com/document/product) | 2020-08-24 08:07:49 |
 | mgobe | [游戏联机对战引擎](https://cloud.tencent.com/document/product/1038) | 2021-01-26 08:00:28 |
-| mongodb | [云数据库 MongoDB](https://cloud.tencent.com/document/product/240) | 2021-01-07 08:06:25 |
+| mongodb | [云数据库 MongoDB](https://cloud.tencent.com/document/product/240) | 2021-02-24 08:05:34 |
 | monitor | [云监控](https://cloud.tencent.com/document/product/248) | 2021-02-23 08:06:06 |
 | mps | [视频处理](https://cloud.tencent.com/document/product/862) | 2021-01-19 08:06:50 |
 | ms | [移动应用安全](https://cloud.tencent.com/document/product) | 2020-06-05 08:13:52 |
@@ -104,7 +104,7 @@
 | partners | [渠道合作伙伴](https://cloud.tencent.com/document/product/563) | 2021-02-01 08:06:13 |
 | postgres | [云数据库 PostgreSQL](https://cloud.tencent.com/document/product/409) | 2021-01-29 08:06:25 |
 | rce | [全栈式风控引擎](https://cloud.tencent.com/document/product/1343) | 2021-01-27 08:10:11 |
-| redis | [云数据库 Redis](https://cloud.tencent.com/document/product/239) | 2021-02-02 08:07:36 |
+| redis | [云数据库 Redis](https://cloud.tencent.com/document/product/239) | 2021-02-24 08:06:21 |
 | rkp | [风险探针](https://cloud.tencent.com/document/product/1169) | 2021-01-07 08:11:09 |
 | rp | [注册保护](https://cloud.tencent.com/document/product/1191) | 2021-01-07 08:00:38 |
 | scf | [云函数](https://cloud.tencent.com/document/product/583) | 2021-02-03 08:06:50 |
@@ -115,19 +115,19 @@
 | solar | [智汇零售](https://cloud.tencent.com/document/product) | 2020-03-19 08:01:59 |
 | sqlserver | [云数据库 SQL Server](https://cloud.tencent.com/document/product/238) | 2021-01-28 08:06:47 |
 | ssa | [态势感知](https://cloud.tencent.com/document/product/664) | 2021-01-14 08:00:06 |
-| ssl | [证书](https://cloud.tencent.com/document/product/400) | 2021-02-02 08:01:51 |
+| ssl | [证书](https://cloud.tencent.com/document/product/400) | 2021-02-24 08:01:32 |
 | sslpod | [SSL 证书监控](https://cloud.tencent.com/document/product/1084) | 2021-01-07 08:00:15 |
 | ssm | [凭据管理系统](https://cloud.tencent.com/document/product/1140) | 2021-01-07 08:01:49 |
 | sts | [安全凭证服务](https://cloud.tencent.com/document/product/1312) | 2021-01-07 08:11:10 |
 | taf | [流量反欺诈](https://cloud.tencent.com/document/product/1031) | 2021-01-07 08:00:40 |
 | tag | [标签](https://cloud.tencent.com/document/product/651) | 2021-01-26 08:07:51 |
-| tat | [腾讯云自动化助手](https://cloud.tencent.com/document/product/1340) | 2021-02-02 08:11:53 |
+| tat | [腾讯云自动化助手](https://cloud.tencent.com/document/product/1340) | 2021-02-24 08:09:53 |
 | tav | [文件检测](https://cloud.tencent.com/document/product) | 2019-11-28 22:10:04 |
 | tbaas | [TBaaS](https://cloud.tencent.com/document/product/663) | 2021-01-29 08:07:22 |
 | tbm | [](https://cloud.tencent.com/document/product) | 2019-03-29 14:49:11 |
 | tbp | [腾讯智能对话平台](https://cloud.tencent.com/document/product/1060) | 2021-01-07 08:07:55 |
 | tcaplusdb | [游戏数据库 TcaplusDB](https://cloud.tencent.com/document/product/596) | 2021-01-26 08:07:59 |
-| tcb | [云开发 CloudBase](https://cloud.tencent.com/document/product/876) | 2021-02-04 08:32:28 |
+| tcb | [云开发 CloudBase](https://cloud.tencent.com/document/product/876) | 2021-02-24 08:06:59 |
 | tcex | [腾讯云释义](https://cloud.tencent.com/document/product/1266) | 2021-01-07 08:00:18 |
 | tci | [腾讯智学课堂分析](https://cloud.tencent.com/document/product) | 2020-08-24 08:06:03 |
 | tcr | [容器镜像服务](https://cloud.tencent.com/document/product/1141) | 2021-01-27 08:08:51 |
@@ -144,15 +144,15 @@
 | tkgdq | [腾讯知识图谱数据查询](https://cloud.tencent.com/document/product) | 2020-03-10 00:51:44 |
 | tms | [文本内容安全](https://cloud.tencent.com/document/product/1124) | 2021-01-28 08:00:40 |
 | tmt | [机器翻译](https://cloud.tencent.com/document/product/551) | 2021-01-07 08:08:32 |
-| trtc | [实时音视频](https://cloud.tencent.com/document/product/647) | 2021-02-23 08:09:28 |
+| trtc | [实时音视频](https://cloud.tencent.com/document/product/647) | 2021-02-24 08:08:36 |
 | tsf | [腾讯微服务平台 TSF](https://cloud.tencent.com/document/product/649) | 2021-01-28 08:07:35 |
 | tsw | [腾讯微服务观测平台 TSW](https://cloud.tencent.com/document/product/) | 2021-02-04 08:50:31 |
 | tts | [语音合成](https://cloud.tencent.com/document/product/1073) | 2021-01-07 08:08:57 |
 | ump | [客流数字化平台](https://cloud.tencent.com/document/product/1320) | 2021-01-07 08:00:09 |
 | vm | [视频内容安全](https://cloud.tencent.com/document/product/1265) | 2021-01-26 08:00:10 |
 | vms | [语音消息](https://cloud.tencent.com/document/product/1128) | 2021-01-27 08:00:09 |
-| vod | [云点播](https://cloud.tencent.com/document/product/266) | 2021-02-08 08:08:03 |
-| vpc | [私有网络](https://cloud.tencent.com/document/product/215) | 2021-02-23 08:08:24 |
+| vod | [云点播](https://cloud.tencent.com/document/product/266) | 2021-02-24 08:08:14 |
+| vpc | [私有网络](https://cloud.tencent.com/document/product/215) | 2021-02-24 08:07:43 |
 | wss | [SSL证书管理服务](https://cloud.tencent.com/document/product) | 2020-04-01 08:53:44 |
 | youmall | [](https://cloud.tencent.com/document/product) | 2019-01-11 11:24:15 |
 | yunjing | [主机安全](https://cloud.tencent.com/document/product) | 2020-09-15 08:08:47 |
diff --git a/tencentcloud/__init__.py b/tencentcloud/__init__.py
index 8d09d6400..25cf0f2cd 100644
--- a/tencentcloud/__init__.py
+++ b/tencentcloud/__init__.py
@@ -14,4 +14,4 @@
 # limitations under the License.
 
 
-__version__ = '3.0.342'
+__version__ = '3.0.343'
diff --git a/tencentcloud/batch/v20170312/models.py b/tencentcloud/batch/v20170312/models.py
index fbc89d8f7..c37f056d4 100644
--- a/tencentcloud/batch/v20170312/models.py
+++ b/tencentcloud/batch/v20170312/models.py
@@ -727,6 +727,9 @@ def __init__(self):
         :param ThroughputPerformance: 云硬盘性能，单位：MB/s
 注意：此字段可能返回 null，表示取不到有效值。
         :type ThroughputPerformance: int
+        :param CdcId: 所属的独享集群ID。
+注意：此字段可能返回 null，表示取不到有效值。
+        :type CdcId: str
         """
         self.DiskSize = None
         self.DiskType = None
@@ -736,6 +739,7 @@ def __init__(self):
         self.Encrypt = None
         self.KmsKeyId = None
         self.ThroughputPerformance = None
+        self.CdcId = None
 
 
     def _deserialize(self, params):
@@ -747,6 +751,7 @@ def _deserialize(self, params):
         self.Encrypt = params.get("Encrypt")
         self.KmsKeyId = params.get("KmsKeyId")
         self.ThroughputPerformance = params.get("ThroughputPerformance")
+        self.CdcId = params.get("CdcId")
 
 
 class DeleteComputeEnvRequest(AbstractModel):
@@ -3632,16 +3637,20 @@ def __init__(self):
         :type DiskId: str
         :param DiskSize: 系统盘大小，单位：GB。默认值为 50
         :type DiskSize: int
+        :param CdcId: 所属的独享集群ID。
+        :type CdcId: str
         """
         self.DiskType = None
         self.DiskId = None
         self.DiskSize = None
+        self.CdcId = None
 
 
     def _deserialize(self, params):
         self.DiskType = params.get("DiskType")
         self.DiskId = params.get("DiskId")
         self.DiskSize = params.get("DiskSize")
+        self.CdcId = params.get("CdcId")
 
 
 class Tag(AbstractModel):
diff --git a/tencentcloud/cr/v20180321/cr_client.py b/tencentcloud/cr/v20180321/cr_client.py
index 405b8cf5f..081b40daa 100644
--- a/tencentcloud/cr/v20180321/cr_client.py
+++ b/tencentcloud/cr/v20180321/cr_client.py
@@ -475,6 +475,34 @@ def ExportBotData(self, request):
                 raise TencentCloudSDKException(e.message, e.message)
 
 
+    def QueryBlackListData(self, request):
+        """查看黑名单数据列表
+
+        :param request: Request instance for QueryBlackListData.
+        :type request: :class:`tencentcloud.cr.v20180321.models.QueryBlackListDataRequest`
+        :rtype: :class:`tencentcloud.cr.v20180321.models.QueryBlackListDataResponse`
+
+        """
+        try:
+            params = request._serialize()
+            body = self.call("QueryBlackListData", params)
+            response = json.loads(body)
+            if "Error" not in response["Response"]:
+                model = models.QueryBlackListDataResponse()
+                model._deserialize(response["Response"])
+                return model
+            else:
+                code = response["Response"]["Error"]["Code"]
+                message = response["Response"]["Error"]["Message"]
+                reqid = response["Response"]["RequestId"]
+                raise TencentCloudSDKException(code, message, reqid)
+        except Exception as e:
+            if isinstance(e, TencentCloudSDKException):
+                raise
+            else:
+                raise TencentCloudSDKException(e.message, e.message)
+
+
     def QueryBotList(self, request):
         """查询机器人任务状态列表
 
diff --git a/tencentcloud/cr/v20180321/models.py b/tencentcloud/cr/v20180321/models.py
index 9dd4f3fee..364db853a 100644
--- a/tencentcloud/cr/v20180321/models.py
+++ b/tencentcloud/cr/v20180321/models.py
@@ -1317,6 +1317,78 @@ def _deserialize(self, params):
         self.SceneType = params.get("SceneType")
 
 
+class QueryBlackListDataRequest(AbstractModel):
+    """QueryBlackListData请求参数结构体
+
+    """
+
+    def __init__(self):
+        """
+        :param Module: 模块:AiApi
+        :type Module: str
+        :param Operation: 操作:QueryBlackListData
+        :type Operation: str
+        :param Offset: 页码
+        :type Offset: int
+        :param Limit: 每页数量
+        :type Limit: int
+        :param StartBizDate: 开始日期
+        :type StartBizDate: str
+        :param EndBizDate: 结束日期
+        :type EndBizDate: str
+        :param BlackValue: 电话号码、手机
+        :type BlackValue: str
+        """
+        self.Module = None
+        self.Operation = None
+        self.Offset = None
+        self.Limit = None
+        self.StartBizDate = None
+        self.EndBizDate = None
+        self.BlackValue = None
+
+
+    def _deserialize(self, params):
+        self.Module = params.get("Module")
+        self.Operation = params.get("Operation")
+        self.Offset = params.get("Offset")
+        self.Limit = params.get("Limit")
+        self.StartBizDate = params.get("StartBizDate")
+        self.EndBizDate = params.get("EndBizDate")
+        self.BlackValue = params.get("BlackValue")
+
+
+class QueryBlackListDataResponse(AbstractModel):
+    """QueryBlackListData返回参数结构体
+
+    """
+
+    def __init__(self):
+        """
+        :param TotalCount: 总数。
+        :type TotalCount: int
+        :param Data: 黑名单列表
+注意：此字段可能返回 null，表示取不到有效值。
+        :type Data: list of BlackListData
+        :param RequestId: 唯一请求 ID，每次请求都会返回。定位问题时需要提供该次请求的 RequestId。
+        :type RequestId: str
+        """
+        self.TotalCount = None
+        self.Data = None
+        self.RequestId = None
+
+
+    def _deserialize(self, params):
+        self.TotalCount = params.get("TotalCount")
+        if params.get("Data") is not None:
+            self.Data = []
+            for item in params.get("Data"):
+                obj = BlackListData()
+                obj._deserialize(item)
+                self.Data.append(obj)
+        self.RequestId = params.get("RequestId")
+
+
 class QueryBotListRequest(AbstractModel):
     """QueryBotList请求参数结构体
 
diff --git a/tencentcloud/cvm/v20170312/models.py b/tencentcloud/cvm/v20170312/models.py
index 6e96dde47..acc960b0d 100644
--- a/tencentcloud/cvm/v20170312/models.py
+++ b/tencentcloud/cvm/v20170312/models.py
@@ -434,6 +434,9 @@ def __init__(self):
         :param ThroughputPerformance: 云硬盘性能，单位：MB/s
 注意：此字段可能返回 null，表示取不到有效值。
         :type ThroughputPerformance: int
+        :param CdcId: 所属的独享集群ID。
+注意：此字段可能返回 null，表示取不到有效值。
+        :type CdcId: str
         """
         self.DiskSize = None
         self.DiskType = None
@@ -443,6 +446,7 @@ def __init__(self):
         self.Encrypt = None
         self.KmsKeyId = None
         self.ThroughputPerformance = None
+        self.CdcId = None
 
 
     def _deserialize(self, params):
@@ -454,6 +458,7 @@ def _deserialize(self, params):
         self.Encrypt = params.get("Encrypt")
         self.KmsKeyId = params.get("KmsKeyId")
         self.ThroughputPerformance = params.get("ThroughputPerformance")
+        self.CdcId = params.get("CdcId")
 
 
 class DeleteDisasterRecoverGroupsRequest(AbstractModel):
@@ -5245,16 +5250,20 @@ def __init__(self):
         :type DiskId: str
         :param DiskSize: 系统盘大小，单位：GB。默认值为 50
         :type DiskSize: int
+        :param CdcId: 所属的独享集群ID。
+        :type CdcId: str
         """
         self.DiskType = None
         self.DiskId = None
         self.DiskSize = None
+        self.CdcId = None
 
 
     def _deserialize(self, params):
         self.DiskType = params.get("DiskType")
         self.DiskId = params.get("DiskId")
         self.DiskSize = params.get("DiskSize")
+        self.CdcId = params.get("CdcId")
 
 
 class Tag(AbstractModel):
diff --git a/tencentcloud/redis/v20180412/models.py b/tencentcloud/redis/v20180412/models.py
index 7c5281a7a..918f2b1de 100644
--- a/tencentcloud/redis/v20180412/models.py
+++ b/tencentcloud/redis/v20180412/models.py
@@ -3059,6 +3059,9 @@ def __init__(self):
         :type Max: str
         :param Status: 参数状态, 1: 修改中， 2：修改完成
         :type Status: int
+        :param Unit: 参数单位
+注意：此字段可能返回 null，表示取不到有效值。
+        :type Unit: str
         """
         self.ParamName = None
         self.ValueType = None
@@ -3069,6 +3072,7 @@ def __init__(self):
         self.Min = None
         self.Max = None
         self.Status = None
+        self.Unit = None
 
 
     def _deserialize(self, params):
@@ -3081,6 +3085,7 @@ def _deserialize(self, params):
         self.Min = params.get("Min")
         self.Max = params.get("Max")
         self.Status = params.get("Status")
+        self.Unit = params.get("Unit")
 
 
 class InstanceMultiParam(AbstractModel):
@@ -3524,12 +3529,15 @@ def __init__(self):
         :type CommandLine: str
         :param ExecuteTime: 执行时间
         :type ExecuteTime: str
+        :param Node: 节点ID
+        :type Node: str
         """
         self.Duration = None
         self.Client = None
         self.Command = None
         self.CommandLine = None
         self.ExecuteTime = None
+        self.Node = None
 
 
     def _deserialize(self, params):
@@ -3538,6 +3546,7 @@ def _deserialize(self, params):
         self.Command = params.get("Command")
         self.CommandLine = params.get("CommandLine")
         self.ExecuteTime = params.get("ExecuteTime")
+        self.Node = params.get("Node")
 
 
 class InstanceTagInfo(AbstractModel):
diff --git a/tencentcloud/tcb/v20180608/models.py b/tencentcloud/tcb/v20180608/models.py
index d55e3bd9b..545daf875 100644
--- a/tencentcloud/tcb/v20180608/models.py
+++ b/tencentcloud/tcb/v20180608/models.py
@@ -1653,6 +1653,9 @@ def __init__(self):
         :param DownloadHeaders: 下载Httpheader
 注意：此字段可能返回 null，表示取不到有效值。
         :type DownloadHeaders: list of KVPair
+        :param OutDate: 下载链接是否过期
+注意：此字段可能返回 null，表示取不到有效值。
+        :type OutDate: bool
         :param RequestId: 唯一请求 ID，每次请求都会返回。定位问题时需要提供该次请求的 RequestId。
         :type RequestId: str
         """
@@ -1662,6 +1665,7 @@ def __init__(self):
         self.PackageVersion = None
         self.DownloadUrl = None
         self.DownloadHeaders = None
+        self.OutDate = None
         self.RequestId = None
 
 
@@ -1682,6 +1686,7 @@ def _deserialize(self, params):
                 obj = KVPair()
                 obj._deserialize(item)
                 self.DownloadHeaders.append(obj)
+        self.OutDate = params.get("OutDate")
         self.RequestId = params.get("RequestId")
 
 
diff --git a/tencentcloud/trtc/v20190722/models.py b/tencentcloud/trtc/v20190722/models.py
index 22eda5780..9a3d11a43 100644
--- a/tencentcloud/trtc/v20190722/models.py
+++ b/tencentcloud/trtc/v20190722/models.py
@@ -970,7 +970,7 @@ class EncodeParams(AbstractModel):
 
     def __init__(self):
         """
-        :param AudioSampleRate: 混流-输出流音频采样率。取值为[48000, 44100, 32000,24000,, 16000, 12000, 8000]，单位是Hz。
+        :param AudioSampleRate: 混流-输出流音频采样率。取值为[48000, 44100, 32000, 24000, 16000, 8000]，单位是Hz。
         :type AudioSampleRate: int
         :param AudioBitrate: 混流-输出流音频码率。取值范围[8,500]，单位为Kbps。
         :type AudioBitrate: int
diff --git a/tencentcloud/vod/v20180717/models.py b/tencentcloud/vod/v20180717/models.py
index ed4b920fd..8f0f045dd 100644
--- a/tencentcloud/vod/v20180717/models.py
+++ b/tencentcloud/vod/v20180717/models.py
@@ -4062,6 +4062,9 @@ def __init__(self):
         :param Output: 制作媒体文件任务的输出。
 注意：此字段可能返回 null，表示取不到有效值。
         :type Output: :class:`tencentcloud.vod.v20180717.models.ComposeMediaTaskOutput`
+        :param MetaData: 原始视频的元信息。
+注意：此字段可能返回 null，表示取不到有效值。
+        :type MetaData: :class:`tencentcloud.vod.v20180717.models.MediaMetaData`
         """
         self.TaskId = None
         self.Status = None
@@ -4069,6 +4072,7 @@ def __init__(self):
         self.Message = None
         self.Input = None
         self.Output = None
+        self.MetaData = None
 
 
     def _deserialize(self, params):
@@ -4082,6 +4086,9 @@ def _deserialize(self, params):
         if params.get("Output") is not None:
             self.Output = ComposeMediaTaskOutput()
             self.Output._deserialize(params.get("Output"))
+        if params.get("MetaData") is not None:
+            self.MetaData = MediaMetaData()
+            self.MetaData._deserialize(params.get("MetaData"))
 
 
 class ComposeMediaTaskInput(AbstractModel):
@@ -8695,6 +8702,8 @@ def __init__(self):
         :type SessionContext: str
         :param SessionId: 用于去重的识别码，如果七天内曾有过相同的识别码的请求，则本次的请求会返回错误。最长 50 个字符，不带或者带空字符串表示不做去重。
         :type SessionId: str
+        :param MetaData: 原始视频的元信息。
+        :type MetaData: :class:`tencentcloud.vod.v20180717.models.MediaMetaData`
         """
         self.TaskId = None
         self.Status = None
@@ -8705,6 +8714,7 @@ def __init__(self):
         self.ProcedureTaskId = None
         self.SessionContext = None
         self.SessionId = None
+        self.MetaData = None
 
 
     def _deserialize(self, params):
@@ -8721,6 +8731,9 @@ def _deserialize(self, params):
         self.ProcedureTaskId = params.get("ProcedureTaskId")
         self.SessionContext = params.get("SessionContext")
         self.SessionId = params.get("SessionId")
+        if params.get("MetaData") is not None:
+            self.MetaData = MediaMetaData()
+            self.MetaData._deserialize(params.get("MetaData"))
 
 
 class EditMediaTaskInput(AbstractModel):
@@ -14672,6 +14685,8 @@ def __init__(self):
         :param MediaBasicInfo: 转拉完成后生成的媒体文件基础信息。
 注意：此字段可能返回 null，表示取不到有效值。
         :type MediaBasicInfo: :class:`tencentcloud.vod.v20180717.models.MediaBasicInfo`
+        :param MetaData: 原始视频的元信息。
+        :type MetaData: :class:`tencentcloud.vod.v20180717.models.MediaMetaData`
         :param FileUrl: 转拉上传完成后生成的播放地址。
         :type FileUrl: str
         :param ProcedureTaskId: 若转拉上传时指定了视频处理流程，则该参数为流程任务 ID。
@@ -14687,6 +14702,7 @@ def __init__(self):
         self.Message = None
         self.FileId = None
         self.MediaBasicInfo = None
+        self.MetaData = None
         self.FileUrl = None
         self.ProcedureTaskId = None
         self.SessionContext = None
@@ -14702,6 +14718,9 @@ def _deserialize(self, params):
         if params.get("MediaBasicInfo") is not None:
             self.MediaBasicInfo = MediaBasicInfo()
             self.MediaBasicInfo._deserialize(params.get("MediaBasicInfo"))
+        if params.get("MetaData") is not None:
+            self.MetaData = MediaMetaData()
+            self.MetaData._deserialize(params.get("MetaData"))
         self.FileUrl = params.get("FileUrl")
         self.ProcedureTaskId = params.get("ProcedureTaskId")
         self.SessionContext = params.get("SessionContext")
diff --git a/tencentcloud/vpc/v20170312/models.py b/tencentcloud/vpc/v20170312/models.py
index e54c93a7a..878ad6566 100644
--- a/tencentcloud/vpc/v20170312/models.py
+++ b/tencentcloud/vpc/v20170312/models.py
@@ -7868,6 +7868,7 @@ class DescribeSecurityGroupsResponse(AbstractModel):
     def __init__(self):
         """
         :param SecurityGroupSet: 安全组对象。
+注意：此字段可能返回 null，表示取不到有效值。
         :type SecurityGroupSet: list of SecurityGroup
         :param TotalCount: 符合条件的实例数量。
         :type TotalCount: int