useraccount/app/model/AccountPlat.php

<?php
declare (strict_types = 1);

namespace app\model;

use think\Model;use think\model\concern\SoftDelete;

/**
 * @mixin \think\Model
 */
class AccountPlat extends Model
{
   	use SoftDelete;
	protected $createTime = 'addtime';
    protected $updateTime = 'updatetime';
    protected $deleteTime = 'delete_time';
    protected $hidden = ['delete_time'];
}