diff --git a/internal/dbc/mysql.go b/internal/dbc/mysql.go
index f3ed215..0b6a6fb 100755
--- a/internal/dbc/mysql.go
+++ b/internal/dbc/mysql.go
@@ -42,7 +42,7 @@ func SetupMysql() {
 	} else {
 
 		c = &MysqlConfig{
-			Dsn:    "db_recook_v2:H6568h4Y7BDsWcYe@tcp(127.0.0.1:3306)/db_recook_v2?timeout=3s&readTimeout=3s&writeTimeout=3s&parseTime=true&loc=Local&charset=utf8mb4,utf8",
+			Dsn:    "db_recook_v2:H6568h4Y7BDsWcYe@tcp(120.55.167.78:3306)/db_recook_v2?timeout=3s&readTimeout=3s&writeTimeout=3s&parseTime=true&loc=Local&charset=utf8mb4,utf8",
 			Idle:   10,
 			Active: 500,
 		}
@@ -99,7 +99,7 @@ func SetupNewMysql() {
 		err := mysql2.InitMysql(&mysql2.DbConfig{
 			Username:     "db_recook_v2",
 			Password:     "H6568h4Y7BDsWcYe",
-			Host:         "127.0.0.1",
+			Host:         "120.55.167.78",
 			Port:         3306,
 			Extend:       "timeout=3s&readTimeout=3s&writeTimeout=3s&parseTime=true&loc=Local&charset=utf8mb4,utf8\n",
 			LogLevel:     4,
diff --git a/internal/v2/logic/pay/wechat/refund.go b/internal/v2/logic/pay/wechat/refund.go
index f3e4283..70987eb 100644
--- a/internal/v2/logic/pay/wechat/refund.go
+++ b/internal/v2/logic/pay/wechat/refund.go
@@ -134,12 +134,17 @@ func requestOrderRefund(param *RefundParam) error {
 	defer func() { _ = response.Body.Close() }()
 	result, err := ioutil.ReadAll(response.Body)
 	if err != nil {
+		log.Println(string(result))
+		log.Println(err)
 		return err
 	}
 
 	var r RefundQueryResult
 	err = xml.Unmarshal(result, &r)
 	if err != nil {
+		log.Println(string(result))
+		log.Println(err)
+		log.Println(r)
 		return err
 	}