npm start
访问http://localhost:3000/logo.png,正常显示图片
npm update -g umi
再访问显示
umi development 404 page
There's not a page yet at /logo.png
Create a React.js component in your pages directory at src/pages/logo.png.js and this page will
automatically refresh to show the new page component you created.Page List
/
/
/tabel