diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 7d2d3967bf..45cd5d7d5c 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -1,3 +1,3 @@
-# 开发贡献参考
+# Contributing
 
-详情见文档 [开发贡献](https://docs.yunion.io/docs/contribute/)
+Please refer to the document "[Development Contribution](https://docs.yunion.io/en/docs/contribute/)".
diff --git a/README-CN.md b/README-CN.md
index eebfb515da..e8f7a309d3 100644
--- a/README-CN.md
+++ b/README-CN.md
@@ -29,12 +29,12 @@
 
 ## 部署
 
-请参考文档 [安装部署](https://docs.yunion.io/docs/setup/) 搭建 YunionCloud 集群。
+请参考文档 [快速开始](https://docs.yunion.io/zh/docs/quickstart/) 搭建 YunionCloud 集群。
 
 
 ## 文档
 
-- [文档中心](https://docs.yunion.io/)
+- [文档中心](https://docs.yunion.io/zh)
 
 - [Swagger API文档](https://docs.yunion.cn/api/)
 
diff --git a/README.md b/README.md
index e840e734f8..8f008ea2c6 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 [![Build Status](https://travis-ci.com/yunionio/yunioncloud.svg?branch=master)](https://travis-ci.com/yunionio/yunioncloud/branches) 
 [![Go Report Card](https://goreportcard.com/badge/github.com/yunionio/yunioncloud)](https://goreportcard.com/report/github.com/yunionio/yunioncloud) 
 
-### [README in Chinese](./README-CN.md)
+[English](./README.md) | [简体中文](./README-CN.md)
 
 ## What is Yunion Cloud?
 
@@ -34,13 +34,13 @@ You are welcome to install and try Yunion Cloud. Looking forward to your feedbac
 
 ## Installation
 
-Please refers to [install & deployment](https://docs.yunion.io/docs/setup/) (currently in Chinese Only).
+Please refers to [quick start](https://docs.yunion.io/en/docs/quickstart/).
 
 ## Documentations
 
-- [Yunion Cloud Documents](https://docs.yunion.io/)
+- [Yunion Cloud Documents](https://docs.yunion.io/en)
 
-- [Swagger API](https://docs.yunion.io/zh/docs/swagger/)
+- [Swagger API](https://docs.yunion.io/en/docs/swagger/)
 
 ## Architecture