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

<?php

namespace refill\yezig;

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

    const MCH_ID = 10357;
    const KEY = 'd38ed9d10374f4f271135f8278f1edad';
    const NOTIFY_URL = BASE_SITE_URL . "/mobile/callback/refill_yezig.php";

}