diff --git a/README-zh_CN.md b/README-zh_CN.md
index 9558ba1..832e29a 100644
--- a/README-zh_CN.md
+++ b/README-zh_CN.md
@@ -98,17 +98,20 @@ cd cello
 ./tests/test.sh
 ```
 
-## Community
-### Contributing
+## 社区
+### 贡献
 详情见 [CONTRIBUTING.md](./CONTRIBUTING.md)。
 
-### Contact
-欢迎通过 Github `issues` 和 `pull requests` 进行交流， 也可以通过邮件或扫描下方飞书二维码与我们取得联系。  
+### 联系方式
+欢迎通过 Github `issues` 和 `pull requests` 进行交流， 也可以通过邮件与我们进行交流,欢迎点击[链接](https://applink.feishu.cn/client/chat/chatter/add_by_link?link_token=f55qe2de-ddae-4d89-a262-9eee33c5f5d2)或扫描下方飞书二维码加入Cello开源交流群进行咨询。  
 
 <img alt="feishu" height="300" src="./docs/images/feishu.png"/>
 
 
-### License
+### 加入我们
+为cello项目反馈贡献的最好方式就是加入我们, 如果您对云网络或云原生开发感兴趣欢迎点击[链接](https://people.bytedance.net/hire/referral/position/1?limit=30&department_id=7018472383585453581&recruit_type_id_list=1&current=0)获取更多详情。
+
+### 许可证
 Cello 使用 Apache 2.0 证书, 详情见 [LICENSE](./LICENSE)。
 
 
diff --git a/README.md b/README.md
index c2271a6..06f4411 100644
--- a/README.md
+++ b/README.md
@@ -123,9 +123,13 @@ cd cello
 See the [CONTRIBUTING.md](./CONTRIBUTING.md) file for details.
 
 ### Contact
-If you have any questions or want to contribute, you are welcome to communicate most things via GitHub issues or pull requests. Or Contact to Maintainers via email or Feishu group below.
+If you have any questions or want to contribute, you are welcome to communicate with us via GitHub issues or emails. 
+Join the Cello [Lark group](https://applink.feishu.cn/client/chat/chatter/add_by_link?link_token=f55qe2de-ddae-4d89-a262-9eee33c5f5d2) to chat with other cello developers or ask any questions. You can also use lark scan QR code below.
 
-<img alt="feishu" height="300" src="./docs/images/feishu.png"/>   
+<img alt="feishu" height="300" src="./docs/images/feishu.png"/>
+
+### Join Us
+The best way to contribute to the Cello project is to join us. If you are interested in Cloud Networking or Cloud Native development, please click this [link](https://people.bytedance.net/hire/referral/position/1?limit=30&department_id=7018472383585453581&recruit_type_id_list=1&current=0) for details.
 
 
 ### License