1.优化后台显示。

@@ -41,8 +41,6 @@ class MembershipController extends AdminController
                     $th = ['id','价格','划线价格','有效期','单位'];
                     return Table::make($th, $data);
                 });
-            $grid->column('video_url');
-            $grid->column('video_cover')->image('/storage/');
             $grid->column('bg_images')->gallery('/storage/');
             $grid->column('terminal')->using([1 => '安卓', 2 => 'iOS'], '未知');
             $grid->column('state','线上展示')->switch();