diff --git a/business/auth2/authprovider/douyin/tiktop_mini.go b/business/auth2/authprovider/douyin/tiktop_mini.go
index 17fc941f0..600effaba 100644
--- a/business/auth2/authprovider/douyin/tiktop_mini.go
+++ b/business/auth2/authprovider/douyin/tiktop_mini.go
@@ -109,5 +109,6 @@ func splitCode(code string) (appID, realCode string) {
 	} else {
 		globals.SugarLogger.Warnf("splitCode abnormal code:%s", code)
 	}
+	globals.SugarLogger.Debug("dayin realCode", realCode)
 	return appID, realCode
 }