diff --git a/game-server/app/servers/chat/handler/chatHandler.ts b/game-server/app/servers/chat/handler/chatHandler.ts
index ccfa0c211..4015f6225 100644
--- a/game-server/app/servers/chat/handler/chatHandler.ts
+++ b/game-server/app/servers/chat/handler/chatHandler.ts
@@ -69,4 +69,43 @@ export class ChatHandler {
             }]);
         }
     }
+
+    /**
+     * @description 群聊发送接口
+     * @param {{ channel: string, type: number, content: string, targetRoleId: string, targetMsgCode: string }} msg
+     * @param {BackendSession} session
+     * @memberof ChatHandler
+     */
+    async sendGroupMessage(msg: { channel: string, type: number, content: string, targetRoleId: string, targetMsgCode: string }, session: BackendSession) {
+        const { channel, type, content, targetRoleId, targetMsgCode } = msg;
+    }
+
+    /**
+     * @description 私聊发送接口
+     * @param {{ type: number, content: string, targetRoleId: string, targetMsgCode: string }} msg
+     * @param {BackendSession} session
+     * @memberof ChatHandler
+     */
+    async sendPrivateMessage(msg: { type: number, content: string, targetRoleId: string, targetMsgCode: string }, session: BackendSession) {
+        const { type, content, targetRoleId, targetMsgCode } = msg;
+    }
+
+    /**
+     * @description 获取初始聊天消息，数据和登录时返回的一致
+     * @param {{}} msg
+     * @memberof ChatHandler
+     */
+    async getInitMessage(msg: {}) {
+
+    }
+
+    /**
+     * @description 获取私聊历史消息
+     * @param {{targetRoleId: string, fromSeqId: number, count: number}} msg 聊天对象；聊天消息的顺序 id，不传为从最新开始；count 为消息条数
+     * @memberof ChatHandler
+     */
+    async getPrivateMessage(msg: {targetRoleId: string, fromSeqId: number, count: number}) {
+
+    }
+
 }
\ No newline at end of file
diff --git a/game-server/app/servers/chat/remote/chatRemote.ts b/game-server/app/servers/chat/remote/chatRemote.ts
index 685b0d191..967010938 100644
--- a/game-server/app/servers/chat/remote/chatRemote.ts
+++ b/game-server/app/servers/chat/remote/chatRemote.ts
@@ -1,6 +1,8 @@
+import { GroupMessageType } from './../../../db/GroupMessage';
 import { Application, ChannelService, FrontendSession, RemoterClass, pinus } from 'pinus';
 import { resResult } from '../../../pubUtils/util';
 import { STATUS } from '../../../consts';
+import { PrivateMessageType } from '../../../db/PrivateMessage';
 
 export default function (app: Application) {
     return new ChatRemote(app);
@@ -109,4 +111,45 @@ export class ChatRemote {
             channel.pushMessage('onWorldMessage', resResult(STATUS.SUCCESS, param));   
         }
     }
+
+    /**
+     * @description 添加用户到频道
+     * @param {string} channelName 频道名
+     * @param {string} roleId 要添加的用户名
+     * @param {string} sid 用户连接的前端服务器名
+     * @memberof ChatRemote
+     */
+    public async addChannel(channelName: string, roleId: string, sid: string) {
+
+    }
+
+    /**
+     * @description 从频道中删除用户
+     * @param {string} channelName
+     * @param {string} roleId
+     * @param {string} sid
+     * @memberof ChatRemote
+     */
+    public async leaveChannel(channelName: string, roleId: string, sid: string) {
+
+    }
+
+    /**
+     * @description 推送群消息到频道
+     * @param {Partial<GroupMessageType>} msg
+     * @memberof ChatRemote
+     */
+    public async sendGroupMsg(msg: Partial<GroupMessageType>) {
+
+    }
+
+    /**
+     * @description 推送私聊消息
+     * @param {Partial<PrivateMessageType>} msg
+     * @memberof ChatRemote
+     */
+    public async sendPrivateMsg(msg: Partial<PrivateMessageType>) {
+
+    }
+
 }
\ No newline at end of file