Update README.zh-CN.md

README.zh-CN.md

@@ -9,6 +9,9 @@
 
   [![npm](https://img.shields.io/npm/v/react-keep-alive.svg?style=for-the-badge)](https://www.npmjs.com/package/react-keep-alive) [![Travis (.org)](https://img.shields.io/travis/Sam618/react-keep-alive.svg?style=for-the-badge)](https://travis-ci.org/Sam618/react-keep-alive.svg?branch=master) [![license](https://img.shields.io/npm/l/react-keep-alive.svg?style=for-the-badge)](https://github.com/Sam618/react-keep-alive/blob/master/LICENSE) [![npm bundle size (minified + gzip)](https://img.shields.io/bundlephobia/minzip/react-keep-alive.svg?style=for-the-badge)](https://www.npmjs.com/package/react-keep-alive) [![downloads](https://img.shields.io/npm/dm/react-keep-alive.svg?style=for-the-badge)](https://www.npmjs.com/package/react-keep-alive) [![typescript](https://img.shields.io/badge/language-typescript-blue.svg?style=for-the-badge)](https://www.typescriptlang.org/)
 
+
+  <p><a href="https://nodei.co/npm/react-keep-alive/"><img src="https://nodei.co/npm/react-keep-alive.png?downloads=true&downloadRank=true&stars=true"></a></p>
+  
   <p>一个保持组件状态并避免重复重渲染的组件。</p>
 
   <div style="width: 100px; text-align: left;">