diff --git a/src/trader/ctp_trader.cpp b/src/trader/ctp_trader.cpp
index 9166a267a2392a62f59d00583fcceba7b9021696..8f05725a436c60cca2a99c480a751fb4b09414b8 100644
--- a/src/trader/ctp_trader.cpp
+++ b/src/trader/ctp_trader.cpp
@@ -1,4 +1,4 @@
-#include "ctp_trader.h"
+#include "ctp_trader.h"
 #include <filesystem>
 #include <time_utils.hpp>
 
@@ -26,7 +26,7 @@ ctp_trader::ctp_trader(const std::shared_ptr<std::unordered_map<std::string, std
 		_password = config.get<std::string>("passwd");
 		_appid = config.get<std::string>("appid");
 		_authcode = config.get<std::string>("authcode");
-		_prodict_info = config.get<std::string>("prodict");
+		_prodict_info = config.get<std::string>("product");
 	}
 	catch (...)
 	{