diff --git a/lxDb/db.go b/lxDb/db.go
index 3d1419b..d12bec3 100644
--- a/lxDb/db.go
+++ b/lxDb/db.go
@@ -36,6 +36,14 @@ func GetDB(c *gin.Context, dbName ...string) *gorm.DB {
 	return DBS[d].WithContext(ctx)
 }
 
+func GetDB2(dbName ...string) *gorm.DB {
+	d := "one"
+	if len(dbName) != 0 {
+		d = dbName[0]
+	}
+	return DBS[d]
+}
+
 func InitDBS(env string, conf []DbConfig) {
 	DBS = map[string]*gorm.DB{}
 	if len(conf) == 1 {