baoshi-was/app/Imports/StoreCheckingReceiveSheets.php

<?php

namespace App\Imports;

use Maatwebsite\Excel\Concerns\WithMultipleSheets;

class StoreCheckingReceiveSheets implements WithMultipleSheets
{
    public function sheets(): array
    {
        return [
          0 => new StoreCheckingReceiveImport(),
        ];
    }

}