sports_web/Application/Api/Model/Chat_users.php

<?php
    /**
     * Created by PhpStorm.
     * User: Lenovo
     * Date: 2018/12/4
     * Time: 17:52
     */

    namespace App\Api\Model;

    use \System\Model;
    class Chat_users extends Model
    {
        public $timestamps = false;
        protected $table = 'chat_users';
    }