diff --git a/server/wsproxy/GCListener.h b/server/wsproxy/GCListener.h
index fdd4254..4f036f7 100644
--- a/server/wsproxy/GCListener.h
+++ b/server/wsproxy/GCListener.h
@@ -36,9 +36,13 @@ class GCListener : public a8::Singleton<GCListener>
     long long GetSendNodeNum();
     long long GetSentBytesNum();
 
- private:
+private:
     a8::TcpListener *tcp_listener_ = nullptr;
+
+public:
     std::shared_ptr<a8::UdpListener> udp_listener_;
+    unsigned short kcp_socket_handle_ = 1000;
     std::shared_ptr<std::mutex> kcp_session_mutex_;
-    std::map<long long, std::shared_ptr<KcpSession>> kcp_session_hash_;
+    std::map<long long, std::shared_ptr<KcpSession>> kcp_session_addr_hash_;
+    std::map<unsigned short, std::shared_ptr<KcpSession>> kcp_session_handle_hash_;
 };