project/app/admin/model/CompanyType.php

<?php
namespace app\admin\model;

class CompanyType extends Base
{
//设置字段信息
    protected $schema = [
        'id'       =>'int',//
        'company_type'       =>'varchar',//企业类型
        'status'       =>'tinyint',//状态
        'is_del'       =>'tinyint',//
        'addtime'       =>'datetime',//
        'updatetime'       =>'datetime',//

    ];
}