baoshi-was/app/Services/WaybillPriceModelService.php

<?php

namespace App\Services;

use App\WaybillPriceModel;
use App\Traits\ServiceAppAop;


Class WaybillPriceModelService
{
    use ServiceAppAop;
    public function find($id){
        return WaybillPriceModel::query()->find($id);
    }

}