text: 
  import React from 'react';
  import ReactDOM from 'react-dom';
  import 'antd/dist/antd.css';
  import './index.css';
  import Layout from './Layout';
  import { BrowserRouter } from 'react-router-dom';
  import "../single-spa-config"; // 引入微前端配置文件;
  
  ReactDOM.render(
    <BrowserRouter>
      <Layout />
    </BrowserRouter>,
    document.getElementById('root')
  );