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

<?php

namespace refill\youyi_sec;

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

    const MCH_ID = 10370;
    const KEY = 'f65cb3c0a81bab05388ae42d655d6235';
    const NOTIFY_URL = BASE_SITE_URL . "/mobile/callback/refill_youyi_sec.php";

}