shop-xyb2b/app/Model/admin/SupplyModel.php

<?php

namespace App\Model\admin;

use Illuminate\Database\Eloquent\Model;

class SupplyModel extends Model
{
    public  $timestamps = false;
    protected $table = "supply";
    //protected  $fillable = ['supplyname','supplykey','merchant_id','apihost'];

}