修改

app/api/controller/User.php

@@ -22,6 +22,7 @@ use app\model\api\UserAudit;
 use app\model\api\ServiceType;
 use app\model\api\ServiceTimeType;
 use app\model\api\City as CityModel;
+use app\model\api\Sys as SysModel;
 
 use app\Request;
 use library\services\UtilService;