diff --git a/src/client_cli.py b/src/client_cli.py
index b9e2d6e..1846f52 100644
--- a/src/client_cli.py
+++ b/src/client_cli.py
@@ -1,15 +1,14 @@
 import argparse
 import requests
 
+
 def send_post_request(ip_addr, message_name):
     url = f"http://localhost:8002/request_message"
-    data = {
-        "dest_ip": ip_addr,
-        "message_name": message_name
-    }
+    data = {"dest_ip": ip_addr, "message_name": message_name}
     response = requests.post(url, json=data)
     return response.text
 
+
 def main():
     parser = argparse.ArgumentParser(description="Send POST request to a specified IP.")
     parser.add_argument("ip_addr", help="IP address to send request to.")
@@ -19,5 +18,6 @@ def main():
     response = send_post_request(args.ip_addr, args.message_name)
     print(response)
 
+
 if __name__ == "__main__":
     main()
diff --git a/src/node.py b/src/node.py
index 3998ada..0644121 100644
--- a/src/node.py
+++ b/src/node.py
@@ -109,9 +109,9 @@ async def send_user_des_message(source_ip: str, dest_ip: str, re_message):  # 
 
     # 发送 HTTP POST 请求
     response = requests.post(
-        "http://" + dest_ip + "/receive_messages", json=data
+        "http://" + dest_ip + ":8002" + "/receive_messages", json=data
     )
-    print(response)
+    print(response.text)
 
 
 if __name__ == "__main__":