diff --git a/shared/db/ChannelInfo.ts b/shared/db/ChannelInfo.ts
new file mode 100644
index 000000000..f00776578
--- /dev/null
+++ b/shared/db/ChannelInfo.ts
@@ -0,0 +1,49 @@
+import BaseModel from './BaseModel';
+import { index, getModelForClass, prop, DocumentType, modelOptions, ReturnModelType, mongoose } from '@typegoose/typegoose';
+
+/**
+  * 私聊信息
+**/
+@modelOptions({ schemaOptions: { id: false } })
+@index({ roomId: 1, seqId: -1 })
+@index({ msgId: 1 })
+export default class ChannelInfo extends BaseModel {
+
+    @prop({ required: true })
+    code: string;              // 渠道标识
+
+    @prop({ required: true })
+    platform: string;              // 渠道标识
+    
+    @prop({ required: true })
+    desc: string;                   // 渠道描述
+
+    @prop({ required: true })
+    isDefaultPolicy: boolean;        // 是否使用默认协议
+
+    @prop({ required: true })
+    userPolicyLink: string;        // 用户协议
+
+    @prop({ required: true })
+    privacyPolicyLink: string;      // 隐私协议
+
+    public static async findAll() {
+      const result: ChannelInfoType[] = await ChannelInfoModel.find().lean();
+      return result
+    }
+
+    public static async findByPlatform(platform: string) {
+      const result: ChannelInfoType = await ChannelInfoModel.findOne({ platform }).lean();
+      return result
+    }
+}
+
+export let ChannelInfoModel: ReturnModelType<typeof ChannelInfo, {}>;
+export function loadChannelInfo(connect: mongoose.Connection) {
+  ChannelInfoModel = getModelForClass(ChannelInfo, {
+        existingConnection: connect
+    });
+}
+export interface ChannelInfoType extends Pick<DocumentType<ChannelInfo>, keyof ChannelInfo> {};
+export type ChannelInfoParam = Partial<ChannelInfoType>;
+
diff --git a/shared/db/index.ts b/shared/db/index.ts
index 5f8806a50..acb7074ba 100644
--- a/shared/db/index.ts
+++ b/shared/db/index.ts
@@ -11,6 +11,7 @@ import { loadActivity } from "./Activity";
 import { loadActivityGroup } from "./ActivityGroup";
 import { loadActivityGroupType } from "./ActivityGroupType";
 import { loadActivityTaskPoint } from "./ActivityTaskPoint";
+import { loadChannelInfo } from "./ChannelInfo";
 
 export function loadGmDb(connect: mongoose.Connection) {
     // console.log('************')
@@ -26,4 +27,5 @@ export function loadGmDb(connect: mongoose.Connection) {
     loadCounterModal(connect);
     loadMarqueeModel(connect);
     loadActivityTaskPoint(connect);
+    loadChannelInfo(connect);
 }
\ No newline at end of file
diff --git a/web-server/app/controller/game.ts b/web-server/app/controller/game.ts
index ecaf50ed3..b951cab41 100644
--- a/web-server/app/controller/game.ts
+++ b/web-server/app/controller/game.ts
@@ -11,6 +11,7 @@ import { RedisClient } from 'redis';
 import { REDIS_KEY } from '@consts';
 import { RegionModel } from '@db/Region';
 import { getRandEelmWithWeight, resResult } from 'app/pubUtils/util';
+import { ChannelInfoModel } from '@db/ChannelInfo';
 
 export default class GameController extends Controller {
 
@@ -33,11 +34,19 @@ export default class GameController extends Controller {
 
     public async checkReview() {
         const { ctx } = this;
-        const { version } = ctx.request.body;
+        const { version, platformAppid } = ctx.request.body;
 
         let curRegion = await RegionModel.findRegionByEnv(this.app.config.realEnv);
         if(!curRegion) return resResult(STATUS.VERSION_ERR);
 
+        let hasPolicy = false, userPolicyLink = '', privacyPolicyLink = '';       // 是否需要替换协议，有就是用下面两个字段替换
+        let channelInfo = await ChannelInfoModel.findByPlatform(platformAppid);
+        if(channelInfo && !channelInfo.isDefaultPolicy) {
+            hasPolicy = true;
+            userPolicyLink = channelInfo.userPolicyLink;
+            privacyPolicyLink = channelInfo.privacyPolicyLink;
+        }
+
         let isReview = await ctx.service.update.checkReview(curRegion, version);
         let hasNewWebServer = false, webServerUrl = '';
         if(isReview && curRegion.reviewEnv) {
@@ -46,7 +55,8 @@ export default class GameController extends Controller {
                 hasNewWebServer = true, webServerUrl = reviewRegion.webHost;
             }
         }
-        ctx.body = ctx.service.utils.resResult(STATUS.SUCCESS, { isReview, hasNewWebServer, webServerUrl });
+
+        ctx.body = ctx.service.utils.resResult(STATUS.SUCCESS, { isReview, hasNewWebServer, webServerUrl, hasPolicy, userPolicyLink, privacyPolicyLink });
         return;
     }