book_admin/application/main/constants/ChannelManageConstants.php

<?php
/**
 * Created by PhpStorm.
 * User: Bear
 * Date: 2020/6/8
 * Time: 上午11:32
 */

namespace app\main\constants;


class ChannelManageConstants
{
    //广深地区开放强制关注
    const OPEN_SUBSCRIBE = 'open_subscribe';
}