原退回过滤

app/Http/Controllers/TestController.php

@@ -12,7 +12,6 @@ use App\Waybill;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Hash;
-use Illuminate\Support\Facades\Http;
 
 class TestController extends Controller
 {