diff --git a/README.en.md b/README.en.md
index 6307e8f0c68f884b0e3ef0d23c9460733ba72dfc..c905d57e51b80b9109123ed33c48157616e7eae2 100644
--- a/README.en.md
+++ b/README.en.md
@@ -1,36 +1,9 @@
 # bounds_checking_function
 
 #### Description
-{**When you're done, you can delete the content in this README and update the file with details for others getting started with your repository**}
 
-#### Software Architecture
-Software architecture description
+- following the standard of C11 Annex K (bound-checking interfaces), functions of the common memory/string operation classes, such as memcpy_s, strcpy_s, are selected and implemented.
 
-#### Installation
+- other standard functions in C11 Annex K will be analyzed in the future and implemented in this organization if necessary.
 
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### Instructions
-
-1.  xxxx
-2.  xxxx
-3.  xxxx
-
-#### Contribution
-
-1.  Fork the repository
-2.  Create Feat_xxx branch
-3.  Commit your code
-4.  Create Pull Request
-
-
-#### Gitee Feature
-
-1.  You can use Readme\_XXX.md to support different languages, such as Readme\_en.md, Readme\_zh.md
-2.  Gitee blog [blog.gitee.com](https://blog.gitee.com)
-3.  Explore open source project [https://gitee.com/explore](https://gitee.com/explore)
-4.  The most valuable open source project [GVP](https://gitee.com/gvp)
-5.  The manual of Gitee [https://gitee.com/help](https://gitee.com/help)
-6.  The most popular members  [https://gitee.com/gitee-stars/](https://gitee.com/gitee-stars/)
+- handles the release, update, and maintenance of bounds_checking_function.