diff --git a/AX.WebDrillServer/Hubs/FireDeductionHub.cs b/AX.WebDrillServer/Hubs/FireDeductionHub.cs
index a96ba61..1499ccc 100644
--- a/AX.WebDrillServer/Hubs/FireDeductionHub.cs
+++ b/AX.WebDrillServer/Hubs/FireDeductionHub.cs
@@ -92,7 +92,7 @@ namespace AX.WebDrillServer.Hubs
                 //user.RoomId = room.RoomId;
                 //room.Users.Add(user);
 
-                await Groups.AddToGroupAsync(user.ConnectionId, room.RoomId);
+                //await Groups.AddToGroupAsync(user.ConnectionId, room.RoomId);
                 await Clients.All.SendAsync("callWeb_refreshRoomList", roomManager.GetAllRooms());
 
                 resultData.CreatedRoom = roomManager.RoomToInfo(room);
@@ -140,6 +140,8 @@ namespace AX.WebDrillServer.Hubs
                         FireDeductionUser = user,
                         FireDeductionUsers = room.Users
                     };
+                    //添加到通讯组中
+                    await Groups.AddToGroupAsync(user.ConnectionId, room.RoomId);
                     //通知web端刷新房间用户列表
                     await Clients.Group(room.RoomId).SendAsync("callWeb_changeRoomate", data);
 
@@ -191,6 +193,8 @@ namespace AX.WebDrillServer.Hubs
                     FireDeductionUser = user,
                     FireDeductionUsers = room.Users
                 };
+                //从通讯组中移出
+                await Groups.RemoveFromGroupAsync(user.ConnectionId, room.RoomId);
                 //通知web端刷新房间用户列表
                 await Clients.Group(room.RoomId).SendAsync("callWeb_changeRoomate", data);