diff --git a/src/trade_server.py b/src/trade_server.py
index 41523f5..5435351 100644
--- a/src/trade_server.py
+++ b/src/trade_server.py
@@ -46,7 +46,7 @@ def login():
         get_trader().login()
         result = get_trader().get_balance()
         if result and result["account_id"] == "simulation":
-            logger.info(f"登录成功: {result}")
+            logger.info(f"查询余额成功: {result}")
         else:
             logger.error(f"登录失败: {result}")
             raise Exception(f"登录失败: {result}")