baoshi-was/database/seeds/CarriersSeeder.php

<?php

use Illuminate\Database\Seeder;

class CarriersSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        \App\Carrier::create([
            'name'=>'货拉拉',
            'mobile'=>'012-58414542',
            'remark'=>'大件'
        ]);
    }
}