diff --git a/docs/restapi/apis/messageManagement/batchSendMessage.mdx b/docs/restapi/apis/messageManagement/batchSendMessage.mdx
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+---
+sidebar_position: 13
+title: 批量发送消息
+hide_title: true
+---
+
+<center>
+
+## 批量发送消息
+
+</center>
+
+### 简要描述
+- 批量发送消息。
+### 请求方式
+- `post` 
+### 请求URL
+- `http://x.x.x.x:10002/msg/batch_send_msg` 
+
+
+### Header
+|header名|示例值|选填|类型|说明|
+|:----    |:-------    |:--- |---|------      |
+|operationID|1646445464564|必填|string|operationID用于全局链路追踪|
+|token|eyJhbxxxx3Xs|必填|string|管理员token|
+
+### 请求参数示例
+
+
+```json
+{
+  "sendID": "openIMAdmin",
+  "senderNickname": "Gordon",
+  "senderFaceURL": "http://www.head.com",
+  "senderPlatformID": 1,
+  "content": {
+    "text": "{\"content\":\"hello world!\"}"
+  },
+  "contentType": 101,
+  "sessionType": 1,
+  "isOnlineOnly": false,
+  "notOfflinePush": false,
+  "offlinePushInfo": {
+    "title": "send message",
+    "desc": "",
+    "ex": "",
+    "iOSPushSound": "default",
+    "iOSBadgeCount": true
+  },
+  "isSendAll": true
+}
+```
+|字段名|选填|类型|说明|
+|:----    |:-------    |:--- |---|
+|sendID|必填|string|发送者ID(可以为管理员ID，可以为用户ID)|
+|recvIDs|选填|array|接收者ID列表，sessionType1或者4，必填，为接收方用户ID，如果是群聊则不填|
+|senderNickname|选填|string|发送者昵称|
+|senderFaceURL|选填|string|发送者头像|
+|senderPlatformID|选填|int|发送者平台号，模拟用户发送时填写， 1-&gt;IOS,2-&gt;Android,3-&gt;Windows,4-&gt;OSX,5-&gt;Web,5-&gt;MiniWeb,7-&gt;Linux,8-&gt;AndroidPad,9-&gt;IPad|
+|content|必填|object|消息的具体内容，内部是json 对象，其他消息的详细字段请参考消息类型格式描述文档|
+|contentType|必填|int|消息类型，101表示文本，102表示图片..详细参考消息类型格式描述文档|
+|sessionType|必填|int|会话类型，发送的消息是单聊还是群聊,单聊为1，群聊（普通写扩散）为2,大群(读扩散接口)为3，通知会话为4|
+|isOnlineOnly|选填|boolean|该字段设置为true时候，发送的消息服务器不会存储，接收者在线才会收到，不在线该消息丢失|
+|notOfflinePush|选填|string|该字段设置为true时候，发送的消息在用户离线时将不会进行离线推送|
+|offlinePushInfo|选填|object|离线推送的具体内容，如果不填写，使用服务器默认推送标题|
+|offlinePushInfo.title|选填|string|推送的标题|
+|offlinePushInfo.desc|选填|string|推送的具体描述|
+|offlinePushInfo.ex|选填|string|扩展字段|
+|offlinePushInfo.iOSPushSound|选填|string|IOS的推送声音|
+|offlinePushInfo.iOSBadgeCount|选填|string|IOS推送消息是否计入桌面图标未读数|
+|isSendAll|选填|boolean|是否发送给全部人|
+### 成功返回示例
+
+
+```json
+
+```
+### 成功返回示例的参数说明
+
+
+|参数名|类型|说明|
+|:----    |:-------    |:--- |
+|errCode|int|错误码,0表示成功|
+|errMsg|string|错误简要信息,无错误时为空|
+|errDlt|errDlt|错误详细信息,无错误时为空|
+|data|object|通用数据对象，具体结构见下方|
+### 失败返回示例
+
+
+```json
+{
+  "errCode": 1004,
+  "errMsg": "RecordNotFoundError",
+  "errDlt": ": [1004]RecordNotFoundError"
+}
+```
+### 失败返回示例的参数说明
+
+
+|参数名|类型|说明|
+|:----    |:-------    |:--- |
+|errCode|int|错误码,具体查看全局错误码文档|
+|errMsg|string|错误简要信息|
+|errDlt|errDlt|错误详细信息|
diff --git a/i18n/en/docusaurus-plugin-content-docs-restapi/current/apis/messageManagement/batchSendMessage.mdx b/i18n/en/docusaurus-plugin-content-docs-restapi/current/apis/messageManagement/batchSendMessage.mdx
new file mode 100644
index 0000000000..f7b7fc2c7c
--- /dev/null
+++ b/i18n/en/docusaurus-plugin-content-docs-restapi/current/apis/messageManagement/batchSendMessage.mdx
@@ -0,0 +1,107 @@
+---
+sidebar_position: 13
+title: batch_send_msg
+hide_title: true
+---
+
+<center>
+
+## Batch Send Message
+
+</center>
+
+### Brief Description
+- Batch send messages.
+
+### Request Method
+- `POST` 
+
+### Request URL
+- `http://x.x.x.x:10002/msg/batch_send_msg`
+
+### Header
+| Header Name | Example Value  | Required | Type   | Description                          |
+|:----------- |:-------------- |:-------- |------- |------------------------------------- |
+| operationID | 1646445464564  | Required | string | operationID used for global tracing  |
+| token       | eyJhbxxxx3Xs   | Required | string | Admin token                          |
+
+### Request Parameter Example
+
+```json
+{
+  "sendID": "openIMAdmin",
+  "senderNickname": "Gordon",
+  "senderFaceURL": "http://www.head.com",
+  "senderPlatformID": 1,
+  "content": {
+    "text": "{\"content\":\"hello world!\"}"
+  },
+  "contentType": 101,
+  "sessionType": 1,
+  "isOnlineOnly": false,
+  "notOfflinePush": false,
+  "offlinePushInfo": {
+    "title": "send message",
+    "desc": "",
+    "ex": "",
+    "iOSPushSound": "default",
+    "iOSBadgeCount": true
+  },
+  "isSendAll": true
+}
+```
+
+### Parameter Description
+
+| Field Name       | Required | Type   | Description                                                                 |
+|:---------------- |:-------- |------- |---------------------------------------------------------------------------  |
+| sendID           | Required | string | Sender ID (can be admin ID or user ID)                                       |
+| recvIDs          | Optional | array  | List of receiver IDs, required for sessionType 1 or 4, for individual user chats; leave empty for group chats |
+| senderNickname   | Optional | string | Sender's nickname                                                           |
+| senderFaceURL    | Optional | string | Sender's profile picture URL                                                |
+| senderPlatformID | Optional | int    | Sender's platform ID, fill when simulating user sending: 1->iOS, 2->Android, 3->Windows, 4->OSX, 5->Web, 6->MiniWeb, 7->Linux, 8->AndroidPad, 9->iPad |
+| content          | Required | object | The actual message content, internally a JSON object, for details refer to the message type format documentation |
+| contentType      | Required | int    | Message type, 101 for text, 102 for image, etc. Refer to message type format documentation for more details |
+| sessionType      | Required | int    | Conversation type, 1 for individual chat, 2 for group chat (normal write spread), 3 for large group (read spread interface), 4 for notification conversation |
+| isOnlineOnly     | Optional | boolean| When set to true, the message is not stored on the server; only online recipients will receive the message, and the message will be lost if they are offline |
+| notOfflinePush   | Optional | boolean| When set to true, the message will not trigger offline push notifications for offline users |
+| offlinePushInfo  | Optional | object | Offline push notification details, if not provided, default server push title is used |
+| offlinePushInfo.title       | Optional | string | Push notification title                                                    |
+| offlinePushInfo.desc        | Optional | string | Push notification description                                              |
+| offlinePushInfo.ex          | Optional | string | Extension field                                                            |
+| offlinePushInfo.iOSPushSound| Optional | string | iOS push sound                                                             |
+| offlinePushInfo.iOSBadgeCount| Optional| boolean| Whether the iOS push notification increments the badge count on the app icon|
+| isSendAll        | Optional | boolean| Whether to send to all users                                                |
+
+### Success Response Example
+
+```json
+
+```
+
+### Success Response Parameter Description
+
+| Parameter Name | Type  | Description                              |
+|:-------------- |:----- |----------------------------------------- |
+| errCode        | int   | Error code, 0 indicates success          |
+| errMsg         | string| Brief error message, empty if no error   |
+| errDlt         | string| Detailed error message, empty if no error|
+| data           | object| General data object, refer to the structure below|
+
+### Failure Response Example
+
+```json
+{
+  "errCode": 1004,
+  "errMsg": "RecordNotFoundError",
+  "errDlt": ": [1004]RecordNotFoundError"
+}
+```
+
+### Failure Response Parameter Description
+
+| Parameter Name | Type  | Description               |
+|:-------------- |:----- |-------------------------- |
+| errCode        | int   | Error code, refer to the global error code documentation for details |
+| errMsg         | string| Brief error message       |
+| errDlt         | string| Detailed error message    |