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 [中文](https://github.com/choerodon/choerodon/blob/master/README_zh.md) | [Home](http://choerodon.io) | [Documents](http://choerodon.io/zh/docs/) | [Blog](http://choerodon.io/zh/blog/) | [Community](http://choerodon.io/zh/community/) · [Forum](http://forum.choerodon.io) | [Cases](http://choerodon.io/zh/case-studies/) | [Screenshots](https://github.com/choerodon/choerodon/blob/master/SCREENSHOT.md) | [Roadmap](https://github.com/choerodon/choerodon/blob/master/ROADMAP.md) | [Release Notes](https://github.com/choerodon/choerodon/blob/master/changelogs/)
 
+Tips:We welcome your input! If you have feedback, please [submit an topic](http://forum.choerodon.io/).
+
 # Choerodon - An open source PaaS for Kubernetes
 
 ![](img/choerodon-community.png)