diff --git a/trading_system/binance_client.py b/trading_system/binance_client.py
index 941eba7..c2fea4b 100644
--- a/trading_system/binance_client.py
+++ b/trading_system/binance_client.py
@@ -836,7 +836,7 @@ class BinanceClient:
         
         if last_error:
             err_msg = _format_exception(last_error) if isinstance(last_error, Exception) else str(last_error)
-            logger.error(f"获取持仓信息最终失败 (已重试 {retries} 次): {err_msg}")
+            logger.warning(f"获取持仓信息最终失败 (已重试 {retries} 次): {err_msg}")
         return []
 
     async def get_recent_trades(self, symbol: str, limit: int = 50) -> List[Dict]:
@@ -877,7 +877,7 @@ class BinanceClient:
                 logger.error(f"获取成交记录失败 {symbol}: {_format_exception(e)}")
                 return []
         if last_error:
-            logger.error(f"获取成交记录失败 {symbol} (已重试 {attempts_made} 次): {_format_exception(last_error)}")
+            logger.warning(f"获取成交记录失败 {symbol} (已重试 {attempts_made} 次): {_format_exception(last_error)}")
         return []
     
     async def get_symbol_info(self, symbol: str) -> Optional[Dict]: