diff --git a/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/service/TCPClient.java b/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/service/TCPClient.java
index 70b67973..df047349 100644
--- a/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/service/TCPClient.java
+++ b/sec-beidou-fwd/src/main/java/com/imdroid/beidou_fwd/service/TCPClient.java
@@ -29,7 +29,7 @@ public class TCPClient {
     TCPListener listener;
 
     public void start() {
-        new Thread(this::connect, "forwarder tcp-client").start();
+        new Thread(this::connect, host+":"+port+" forwarder tcp-client").start();
     }
 
     public void init(String dest_addr, int dest_port, TCPListener listener) {