xyzshop/helper/refill/api/zy/yezih/config.php

<?php

namespace refill\yezih;

class config
{
    const ORDER_URL = 'https://www.xyzshops.cn/mobile/index.php';

    const MCH_ID = 10354;
    const KEY = '23b622984eb9dab40bb7301a0437adb4';
    const NOTIFY_URL = BASE_SITE_URL . "/mobile/callback/refill_yezih.php";

}