diff --git a/README.md b/README.md
index 6b1a952f..e276379d 100644
--- a/README.md
+++ b/README.md
@@ -129,10 +129,4 @@
 
 - GitHub: https://github.com/mymagicpower/bio-computing
 
-#### 3. AI desktop Apps
-<div align="left">
-<img src="https://aiart.oss-cn-shanghai.aliyuncs.com/images/logo.png"  width = "200"  />
-</div>
-
-- GitHub: https://github.com/mymagicpower/easy_AI_apps  
 
diff --git a/README_cn.md b/README_cn.md
index c34aaf54..079be458 100644
--- a/README_cn.md
+++ b/README_cn.md
@@ -4,10 +4,20 @@
 </div>
 
 [![star](https://gitee.com/mymagicpower/AIAS/badge/star.svg?theme=gvp)](https://gitee.com/mymagicpower/AIAS/stargazers)   [![fork](https://gitee.com/mymagicpower/AIAS/badge/fork.svg?theme=gvp)](https://gitee.com/mymagicpower/AIAS/members)
-
+- 官网: https://www.aias.top/
 - Gitee:  https://gitee.com/mymagicpower/AIAS
 - GitHub: https://github.com/mymagicpower/AIAS
 
+#### 帮助文档：
+- https://aias.top/guides.html
+- 1.性能优化常见问题:
+- https://aias.top/AIAS/guides/performance.html
+- 2.引擎配置（包括CPU，GPU在线自动加载，及本地配置）:
+- https://aias.top/AIAS/guides/engine_config.html
+- 3.模型在线/离线加载方式（在线自动加载，及离线加载配置）:
+- https://aias.top/AIAS/guides/load_model.html
+- 4.Windows环境常见问题:
+- https://aias.top/AIAS/guides/windows.html
 
 
 #### AIAS (AI Acceleration Suite - AI算法落地加速器套件)
@@ -132,11 +142,6 @@
       ...
 ```
 
-#### 项目归档:
-不再维护的项目移至下面的repo：
-- Gitee:  https://gitee.com/mymagicpower/AIAS_Archive
-- GitHub: https://github.com/mymagicpower/AIAS_Archive
-
 
 
 #### 其它研究专题: