master/%E7%A8%BB%E5%9F%8E%E4%BA%9A%E4%B8%81%E5%B0%8F%E7%A8%8B%E5%BA%8F/backend/config/wechat.php

<?php
return [
    'mini_appid'  => env('WECHAT_MINI_APPID', ''),
    'mini_secret' => env('WECHAT_MINI_SECRET', ''),
];