supplyMarketing/app/Model/UserGuide.php

<?php

namespace App\Model;

class UserGuide extends UseScopeBaseModel
{
    protected $table = "user_guide"; //指定表
    const CREATED_AT = 'crt_time';
    const UPDATED_AT = 'upd_time';
    protected $dateFormat = 'U';

    public static $field = ['title','id','crt_time','crt_id'];
}