update readme

Author: waruqi

README.md

@@ -52,11 +52,10 @@
 
 ## Supporting the project
 
-Support this project by becoming a sponsor. Your logo will show up here with a link to your website. 🙏
-
-- [Become a sponsor](https://xmake.io/#/about/sponsor)
+Support this project by [becoming a sponsor](https://xmake.io/#/about/sponsor). Your logo will show up here with a link to your website. 🙏
 
 <a href="https://opencollective.com/xmake#sponsors" target="_blank"><img src="https://opencollective.com/xmake/sponsors.svg?width=890"></a>
+<a href="https://opencollective.com/xmake#backers" target="_blank"><img src="https://opencollective.com/xmake/backers.svg?width=890"></a>
 
 ## Introduction ([中文](/README_zh.md))
 

README_zh.md

@@ -52,11 +52,10 @@
 
 ## 项目支持
 
-通过成为赞助者来支持该项目。您的logo将显示在此处，并带有指向您网站的链接。🙏
-
-- [成为赞助商](https://xmake.io/#/zh-cn/about/sponsor)
+通过[成为赞助者](https://xmake.io/#/about/sponsor)来支持该项目。您的logo将显示在此处，并带有指向您网站的链接。🙏
 
 <a href="https://opencollective.com/xmake#sponsors" target="_blank"><img src="https://opencollective.com/xmake/sponsors.svg?width=890"></a>
+<a href="https://opencollective.com/xmake#backers" target="_blank"><img src="https://opencollective.com/xmake/backers.svg?width=600"></a>
 
 ## 简介