heshouzhi:welcomePage

src/index.css

 
 html, body, :global(#root) {
   height: 100%;
+  padding: 0;
+  margin: 0;
 }
 

src/routes/MiddleSelectPage.js

 import React from 'react';
 import PropTypes from 'prop-types';
 import { connect } from 'dva';
+import logo from '../assets/logo.gif';
 class MiddleSelectPage extends React.Component{
   componentDidMount() {
     const { dispatch } = this.props;
     console.info(this.props);
     dispatch({ type: 'middleSelect/checkOpenID',payload: {}});
   }
-  render(){
 
+  render(){
+    const myImg = src => <img src={src} alt="" style={{width:"100px", height:"100px"}} />;
     return (
-      <div>加载中</div>
+      <div style={{paddingTop:"100px",textAlign:"center"}}>
+        {myImg(logo)}
+        <h3>欢迎进入上海征地房屋补偿公众号</h3>
+      </div>
     );
   }
 }