t_nine/app/Model/ProductAdjustmentSub.php

<?php

namespace App\Model;

use Illuminate\Database\Eloquent\Model;

class ProductAdjustmentSub extends Model
{
    protected $table = "product_adjustment_sub"; //指定表
    const CREATED_AT = null;
    const UPDATED_AT = null;
    protected $dateFormat = 'U';

}