diff --git a/a8/tcpclient.cc b/a8/tcpclient.cc
index dca35b7..f91e604 100644
--- a/a8/tcpclient.cc
+++ b/a8/tcpclient.cc
@@ -18,8 +18,10 @@ const int MAX_RECV_BUFFERSIZE = 1024 * 64;
 
 namespace a8
 {
-    TcpClient::TcpClient()
+    TcpClient::TcpClient(const std::string& remote_ip, int remote_port)
     {
+        remote_address_ = remote_ip;
+        remote_port_ = remote_port;
         send_buffer_mutex_ = new std::mutex();
         send_cond_mutex_ = new std::mutex();
         send_cond_ = new std::condition_variable();
@@ -111,8 +113,8 @@ namespace a8
         sockaddr_in sa;
         memset(&sa, 0, sizeof(sa));
         sa.sin_family = AF_INET;
-        sa.sin_addr.s_addr = inet_addr(remote_address.c_str());
-        sa.sin_port = htons(remote_port);
+        sa.sin_addr.s_addr = inet_addr(remote_address_.c_str());
+        sa.sin_port = htons(remote_port_);
         if (::connect(socket_, (sockaddr*)&sa, sizeof(sa)) < 0) {
             if (on_error) {
                 on_error(this, errno);
diff --git a/a8/tcpclient.h b/a8/tcpclient.h
index 4ecc8fe..778cc00 100644
--- a/a8/tcpclient.h
+++ b/a8/tcpclient.h
@@ -9,11 +9,11 @@ namespace a8
         std::function<void (a8::TcpClient*)> on_connect;
         std::function<void (a8::TcpClient*)> on_disconnect;
         std::function<void (a8::TcpClient*, char*, unsigned int)> on_socketread;
-        std::string remote_address;
-        int remote_port = 0;
 
-        TcpClient();
+        TcpClient(const std::string& remote_ip, int remote_port);
         virtual ~TcpClient();
+        const std::string& GetRemoteAddress() { return remote_address_; }
+        int GetRemotePort() { return remote_port_; }
 
         void Open();
         void Close();
@@ -22,6 +22,9 @@ namespace a8
         void SendBuff(const char* buff, unsigned int bufflen);
 
     private:
+        std::string remote_address_;
+        int remote_port_ = 0;
+
         volatile int socket_ = a8::INVALID_SOCKET;
         volatile bool connected_ = false;
         volatile bool sender_thread_shutdown_ = false;