NN2020042801/app/index1/controller/IndexController.php

<?php
namespace app\index\controller;
use cmf\controller\HomeBaseController;
use think\Db;
class IndexController extends HomeBaseController
{
    public function index()
    {
        return $this->fetch();
    }

    public function ws()
    {
        return $this->fetch(':ws');
    }
}
?>