diff --git a/apps/server/src/core/Connection.ts b/apps/server/src/core/Connection.ts
index b9372f1..27a1396 100644
--- a/apps/server/src/core/Connection.ts
+++ b/apps/server/src/core/Connection.ts
@@ -1,83 +1,82 @@
-import WebSocket from "ws";
-import { EventEmitter } from "stream";
-import { MyServer } from "./MyServer";
-import { getTime, buffer2ArrayBuffer } from "../Utils";
-import { ApiMsgEnum, IModel } from "../Common";
-import { binaryEncode, binaryDecode } from "../Common/Binary";
+import WebSocket from "ws"
+import { EventEmitter } from "stream"
+import { MyServer } from "./MyServer"
+import { getTime, buffer2ArrayBuffer } from "../Utils"
+import { ApiMsgEnum, IModel } from "../Common"
+import { binaryEncode, binaryDecode } from "../Common/Binary"
 
 export enum ConnectionEventEnum {
   Close = "Close",
 }
 
 interface IItem {
-  cb: Function;
-  ctx: unknown;
+  cb: Function
+  ctx: unknown
 }
 
 export class Connection extends EventEmitter {
-  server: MyServer;
-  ws: WebSocket;
-  msgMap: Map<ApiMsgEnum, Array<IItem>> = new Map();
-  playerId?: number;
+  server: MyServer
+  ws: WebSocket
+  msgMap: Map<ApiMsgEnum, Array<IItem>> = new Map()
 
   constructor(server: MyServer, ws: WebSocket) {
-    super();
+    super()
 
-    this.server = server;
-    this.ws = ws;
+    this.server = server
+    this.ws = ws
     this.ws.on("close", (code: number, reason: Buffer) => {
-      this.emit(ConnectionEventEnum.Close, code, reason.toString());
-    });
+      this.emit(ConnectionEventEnum.Close, code, reason.toString())
+    })
 
     this.ws.on("message", (buffer: Buffer) => {
       // const str = buffer.toString()
       try {
-        const json = binaryDecode(buffer2ArrayBuffer(buffer));
-        const { name, data } = json;
+        const json = binaryDecode(buffer2ArrayBuffer(buffer))
+        const { name, data } = json
         // console.log(`${getTime()}接收|字节数${buffer.length}|${this.playerId || -1}|${str}`)
-        console.log(`${getTime()}接收|字节数${buffer.length}|${this.playerId || -1}|${JSON.stringify(json)}`);
+        console.log(`${getTime()}接收|字节数${buffer.length}|${this.playerId || -1}|${JSON.stringify(json)}`)
         if (this.server.apiMap.has(name)) {
           try {
-            const cb = this.server.apiMap.get(name);
-            const res = cb.call(null, this, data);
+            const cb = this.server.apiMap.get(name)
+            const res = cb.call(null, this, data)
             this.sendMsg(name, {
               success: true,
               res,
-            });
+            })
           } catch (error) {
             this.sendMsg(name, {
               success: false,
               error: (error as Error)?.message,
-            });
+            })
           }
         } else {
           try {
             if (this.msgMap.has(name)) {
-              this.msgMap.get(name).forEach(({ cb, ctx }) => cb.call(ctx, this, data));
+              this.msgMap.get(name).forEach(({ cb, ctx }) => cb.call(ctx, this, data))
             }
           } catch (error) {
-            console.log(error);
+            console.log(error)
           }
         }
       } catch (error) {
-        console.log(`解析失败，不是合法的JSON格式：`, error);
+        console.log(`解析失败，不是合法的JSON格式：`, error)
       }
-    });
+    })
   }
 
   listenMsg<T extends keyof IModel["msg"]>(name: T, cb: (connection: Connection, arg: IModel["msg"][T]) => void, ctx: unknown) {
     if (this.msgMap.has(name)) {
-      this.msgMap.get(name).push({ cb, ctx });
+      this.msgMap.get(name).push({ cb, ctx })
     } else {
-      this.msgMap.set(name, [{ cb, ctx }]);
+      this.msgMap.set(name, [{ cb, ctx }])
     }
   }
 
   unlistenMsg<T extends keyof IModel["msg"]>(name: T, cb: (connection: Connection, arg: IModel["msg"][T]) => void, ctx: unknown) {
     if (this.msgMap.has(name)) {
-      const items = this.msgMap.get(name);
-      const index = items.findIndex((i) => cb === i.cb && i.ctx === ctx);
-      index > -1 && items.splice(index, 1);
+      const items = this.msgMap.get(name)
+      const index = items.findIndex((i) => cb === i.cb && i.ctx === ctx)
+      index > -1 && items.splice(index, 1)
     }
   }
 
@@ -85,14 +84,14 @@ export class Connection extends EventEmitter {
     const msg = JSON.stringify({
       name,
       data,
-    });
-    const view = binaryEncode(name, data);
-    const buffer = Buffer.from(view.buffer);
+    })
+    const view = binaryEncode(name, data)
+    const buffer = Buffer.from(view.buffer)
     console.log(
       `${getTime()}发送|字节数${buffer.length}|${this.playerId || -1}|内存${(process.memoryUsage().heapUsed / 1024 / 1024).toFixed(
         2
       )}MB|${msg}`
-    );
-    this.ws.send(buffer);
+    )
+    this.ws.send(buffer)
   }
 }
diff --git a/apps/server/src/index.ts b/apps/server/src/index.ts
index a70900f..3e504b1 100644
--- a/apps/server/src/index.ts
+++ b/apps/server/src/index.ts
@@ -1,7 +1,7 @@
-import { Connection, MyServer, MyServerEventEnum } from "./Core";
-import PlayerManager from "./Biz/PlayerManager";
-import RoomManager from "./Biz/RoomManager";
-import { getTime, symlinkCommon } from "./Utils";
+import { Connection, MyServer, MyServerEventEnum } from "./Core"
+import PlayerManager from "./Biz/PlayerManager"
+import RoomManager from "./Biz/RoomManager"
+import { getTime, symlinkCommon } from "./Utils"
 import {
   ApiMsgEnum,
   IApiGameEndReq,
@@ -21,145 +21,151 @@ import {
   IApiRoomListReq,
   IApiRoomListRes,
   IModel,
-} from "./Common";
+} from "./Common"
 
-const server = new MyServer({ port: 8888 });
+declare module "./Core" {
+  interface Connection {
+    playerId?: number
+  }
+}
+
+const server = new MyServer({ port: 8888 })
 
 // event
 server.on(MyServerEventEnum.Connect, (connection: Connection) => {
-  console.log(`${getTime()}来人|人数|${server.connections.size}`);
-});
+  console.log(`${getTime()}来人|人数|${server.connections.size}`)
+})
 
 server.on(MyServerEventEnum.DisConnect, (connection: Connection) => {
-  console.log(`${getTime()}走人|人数|${server.connections.size}`);
+  console.log(`${getTime()}走人|人数|${server.connections.size}`)
   if (connection.playerId) {
-    PlayerManager.Instance.removePlayer(connection.playerId);
+    PlayerManager.Instance.removePlayer(connection.playerId)
   }
-});
+})
 
 // api
 server.setApi(ApiMsgEnum.ApiPlayerList, (connection: Connection, data: IApiPlayerListReq): IApiPlayerListRes => {
-  return { list: PlayerManager.Instance.getPlayersView() };
-});
+  return { list: PlayerManager.Instance.getPlayersView() }
+})
 
 server.setApi(ApiMsgEnum.ApiPlayerJoin, (connection: Connection, { nickname }: IApiPlayerJoinReq): IApiPlayerJoinRes => {
-  const player = PlayerManager.Instance.createPlayer({ connection, nickname });
-  PlayerManager.Instance.syncPlayers();
+  const player = PlayerManager.Instance.createPlayer({ connection, nickname })
+  PlayerManager.Instance.syncPlayers()
   return {
     player: PlayerManager.Instance.getPlayerView(player),
-  };
-});
+  }
+})
 
 server.setApi(ApiMsgEnum.ApiRoomList, (connection: Connection, data: IApiRoomListReq): IApiRoomListRes => {
-  return { list: RoomManager.Instance.getRoomsView() };
-});
+  return { list: RoomManager.Instance.getRoomsView() }
+})
 
 server.setApi(ApiMsgEnum.ApiRoomCreate, (connection: Connection, data: IApiRoomCreateReq): IApiRoomCreateRes => {
   if (connection.playerId) {
-    const room = RoomManager.Instance.joinRoom(RoomManager.Instance.createRoom().id, connection.playerId);
+    const room = RoomManager.Instance.joinRoom(RoomManager.Instance.createRoom().id, connection.playerId)
     if (room) {
-      RoomManager.Instance.syncRooms();
-      PlayerManager.Instance.syncPlayers();
+      RoomManager.Instance.syncRooms()
+      PlayerManager.Instance.syncPlayers()
       return {
         room: RoomManager.Instance.getRoomView(room),
-      };
+      }
     } else {
-      throw new Error("ApiRoomCreate room不存在");
+      throw new Error("ApiRoomCreate room不存在")
     }
   } else {
-    throw new Error("ApiRoomCreate 玩家未登录");
+    throw new Error("ApiRoomCreate 玩家未登录")
   }
-});
+})
 
 server.setApi(ApiMsgEnum.ApiRoomJoin, (connection: Connection, data: IApiRoomJoinReq): IApiRoomJoinRes => {
   if (connection.playerId) {
-    const room = RoomManager.Instance.joinRoom(data.rid, connection.playerId);
+    const room = RoomManager.Instance.joinRoom(data.rid, connection.playerId)
     if (room) {
-      RoomManager.Instance.syncRooms();
-      PlayerManager.Instance.syncPlayers();
-      RoomManager.Instance.syncRoom(room.id);
+      RoomManager.Instance.syncRooms()
+      PlayerManager.Instance.syncPlayers()
+      RoomManager.Instance.syncRoom(room.id)
       return {
         room: RoomManager.Instance.getRoomView(room),
-      };
+      }
     } else {
-      throw new Error("ApiRoomJoin room不存在");
+      throw new Error("ApiRoomJoin room不存在")
     }
   } else {
-    throw new Error("ApiRoomJoin 玩家未登录");
+    throw new Error("ApiRoomJoin 玩家未登录")
   }
-});
+})
 
 server.setApi(ApiMsgEnum.ApiRoomLeave, (connection: Connection, data: IApiRoomLeaveReq): IApiRoomLeaveRes => {
   if (connection.playerId) {
-    const player = PlayerManager.Instance.getPlayerById(connection.playerId);
+    const player = PlayerManager.Instance.getPlayerById(connection.playerId)
     if (player) {
-      const rid = player.rid;
+      const rid = player.rid
       if (rid) {
-        RoomManager.Instance.leaveRoom(rid, player.id);
-        PlayerManager.Instance.syncPlayers();
-        RoomManager.Instance.syncRooms();
-        RoomManager.Instance.syncRoom(rid);
-        return {};
+        RoomManager.Instance.leaveRoom(rid, player.id)
+        PlayerManager.Instance.syncPlayers()
+        RoomManager.Instance.syncRooms()
+        RoomManager.Instance.syncRoom(rid)
+        return {}
       } else {
-        throw new Error("ApiRoomLeave 玩家不在房间");
+        throw new Error("ApiRoomLeave 玩家不在房间")
       }
     } else {
-      throw new Error("ApiRoomLeave 玩家不存在");
+      throw new Error("ApiRoomLeave 玩家不存在")
     }
   } else {
-    throw new Error("ApiRoomLeave 玩家未登录");
+    throw new Error("ApiRoomLeave 玩家未登录")
   }
-});
+})
 
 server.setApi(ApiMsgEnum.ApiGameStart, (connection: Connection, data: IApiGameStartReq): IApiGameStartRes => {
   if (connection.playerId) {
-    const player = PlayerManager.Instance.getPlayerById(connection.playerId);
+    const player = PlayerManager.Instance.getPlayerById(connection.playerId)
     if (player) {
-      const rid = player.rid;
+      const rid = player.rid
       if (rid) {
-        RoomManager.Instance.startRoom(rid);
-        PlayerManager.Instance.syncPlayers();
-        RoomManager.Instance.syncRooms();
-        return {};
+        RoomManager.Instance.startRoom(rid)
+        PlayerManager.Instance.syncPlayers()
+        RoomManager.Instance.syncRooms()
+        return {}
       } else {
-        throw new Error("ApiRoomLeave 玩家不在房间");
+        throw new Error("ApiRoomLeave 玩家不在房间")
       }
     } else {
-      throw new Error("ApiRoomLeave 玩家不存在");
+      throw new Error("ApiRoomLeave 玩家不存在")
     }
   } else {
-    throw new Error("ApiRoomLeave 玩家未登录");
+    throw new Error("ApiRoomLeave 玩家未登录")
   }
-});
+})
 
 server.setApi(ApiMsgEnum.ApiGameEnd, (connection: Connection, data: IApiGameEndReq): IApiGameEndRes => {
   if (connection.playerId) {
-    const player = PlayerManager.Instance.getPlayerById(connection.playerId);
+    const player = PlayerManager.Instance.getPlayerById(connection.playerId)
     if (player) {
-      const rid = player.rid;
+      const rid = player.rid
       if (rid) {
-        RoomManager.Instance.closeRoom(rid);
-        PlayerManager.Instance.syncPlayers();
-        RoomManager.Instance.syncRooms();
-        return {};
+        RoomManager.Instance.closeRoom(rid)
+        PlayerManager.Instance.syncPlayers()
+        RoomManager.Instance.syncRooms()
+        return {}
       } else {
-        throw new Error("ApiGameEnd 玩家不在房间");
+        throw new Error("ApiGameEnd 玩家不在房间")
       }
     } else {
-      throw new Error("ApiGameEnd 玩家不存在");
+      throw new Error("ApiGameEnd 玩家不存在")
     }
   } else {
-    throw new Error("ApiGameEnd 玩家未登录");
+    throw new Error("ApiGameEnd 玩家未登录")
   }
-});
+})
 
 // start!!
 server
   .start()
   .then(() => {
-    symlinkCommon();
-    console.log("服务启动！");
+    symlinkCommon()
+    console.log("服务启动！")
   })
   .catch((e) => {
-    console.log("服务异常", e);
-  });
+    console.log("服务异常", e)
+  })