hemall.terabimsoft.com.cn/app/backend/models/OrderPay.php

<?php
/**
 * Created by PhpStorm.
 * Author: 芸众商城 www.yunzshop.com
 * Date: 2017/5/8
 * Time: 下午5:06
 */

namespace app\backend\models;

class OrderPay extends \app\common\models\OrderPay
{
}