toupiaoh5/application/index/controller/Index.php

<?php

namespace app\index\controller;

//use app\common\controller\Frontend;
use think\Controller;

class Index extends Controller
{

    protected $noNeedLogin = '*';
    protected $noNeedRight = '*';
    protected $layout = '';

    public function index()
    {
        $this->redirect('/h5');
    }

}