fix(csv): record trade to seperate file for each config

main.py

@@ -124,11 +124,11 @@ class MexcSpotTrade:
         "FILL_OR_KILL": ["quantity", "price"],
     }
 
-    def __init__(self, config, symbol_mapping):
+    def __init__(self, config, symbol_mapping, config_file_name):
         """初始化交易机器人"""
         self.trader = mexc_spot_v3.mexc_trade(config)
         self.market = MexcSpotMarket(config)
-        self.csv_file = "output/mexc_spot_trade.csv"
+        self.csv_file = f"output/{config_file_name}.csv"
         self.symbol_mapping = symbol_mapping
 
     def _api_get_order(self, symbol: str, order_id: str) -> Optional[Dict[str, Any]]:
@@ -509,6 +509,7 @@ def main():
             spot_trader = MexcSpotTrade(
                 config.config_data.get("api", {}),
                 config.config_data.get("symbol_mapping", {}),
+                os.path.basename(config_file).replace('.json', '')
             )
             today_trades = config.get_today_trades()