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

<?php

namespace refill\wangxinnoy;

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

    const MCH_ID = 10426;
    const KEY = 'b266c2198063f45d704b41b74e6a0887';
    const NOTIFY_URL = BASE_SITE_URL . "/mobile/callback/refill_wangxinnoy.php";

}