会员端报单，用户名前缀CQ改为NG

frontendApi/modules/v1/controllers/UserController.php

@@ -204,7 +204,7 @@ class UserController extends BaseController {
      */
     public function actionDec() {
         // 生成随机码 , 初始化redis
-        $userName = Info::generateWebUserName('CQ',9);
+        $userName = Info::generateWebUserName('NG',9);
         $redis = \Yii::$app->redis;
 
         if (\Yii::$app->request->isPost) {