diff --git a/testmuduo/muduo_server.cpp b/testmuduo/muduo_server.cpp
index 3a10764..fb25fcd 100644
--- a/testmuduo/muduo_server.cpp
+++ b/testmuduo/muduo_server.cpp
@@ -12,9 +12,11 @@ epoll+线程池
 #include <muduo/net/TcpServer.h>
 #include <muduo/net/EventLoop.h>
 #include <iostream>
+#include <functional>
 using namespace std;
 using namespace muduo;
 using namespace muduo::net;
+using namespace placeholders;
 
 class ChatServer{
 public:
@@ -23,10 +25,23 @@ public:
             const string& nameArg)
         :_server(loop,listenAddr,nameArg),_loop(loop)
     {
-
+        //给服务器注册用户连接的创建和断开回调
+        _server.setConnectionCallback(std::bind(&ChatServer::onConnection, this, _1));
+        //给服务器注册用户读写事件的回调
+        //_server.setMessageCallback();
     }
 
 private:
+    void onConnection(const TcpConnectionPtr&)
+    {  
+
+    }
+
+     void Message(const MessageCallback& cb)
+    {
+
+    }
+
     TcpServer _server;
     EventLoop* _loop;
 };