diff --git a/game-server/app/servers/chat/handler/chatHandler.ts b/game-server/app/servers/chat/handler/chatHandler.ts
index d7645a500..52114a249 100644
--- a/game-server/app/servers/chat/handler/chatHandler.ts
+++ b/game-server/app/servers/chat/handler/chatHandler.ts
@@ -8,6 +8,7 @@ import { checkTask } from '../../../services/task/taskService';
 import { RoleModel } from '../../../db/Role';
 import { getFriendRelationType } from '../../../services/friendService';
 import { GVGLeagueModel } from '../../../db/GVGLeague';
+import { getGroupIdOfServer } from '../../../services/gvg/gvgService';
 
 
 export default function (app: Application) {
@@ -37,6 +38,10 @@ export class ChatHandler {
         let channelId = '';
         if (channel === CHANNEL_PREFIX.WORLD) channelId = `${serverId}`;
         if (channel === CHANNEL_PREFIX.GUILD) channelId = guildCode;
+        if (channel === CHANNEL_PREFIX.GVG) {
+            let groupId = await getGroupIdOfServer(serverId);
+            channelId = `${groupId}`;
+        }
         if (channel == CHANNEL_PREFIX.LEAGUE) {
             let myLeague = await GVGLeagueModel.findLeagueByGuild(guildCode);
             if(!myLeague) return resResult(STATUS.GVG_NOT_JOIN_LEAGUE);