update readme

README-en.md

@@ -3,6 +3,8 @@
 > For reasons known to us, the original repository was deleted, but local repo were kept, forks and stars cleared  
 > But rest assured, it's still the original recipe, the original taste.
 > > In case of this issue,please [Follow Me](https://github.com/helloexp)
+> 
+> Education use only
 ### [中文](./README.md)    | English
 EXP, POC of various CMS,  platforms,  systems,  software vulnerabilities, the project will continually update
 ## Excellent project list

README.md

@@ -3,6 +3,8 @@
 > 由于众所周知的原因，原始仓库被删除，但保留了副本，forks和stars 清零  
 > 不过请放心，还是原来的配方，原来的味道。  
 > >为了避免再次出现这种情况找不到此项目，可以[Follow](https://github.com/helloexp) 一下
+> 
+> 本仓库所有内容仅限用于学习交流
 ### [English](./README-en.md)    | 中文
 各种CMS、各种平台、各种系统、各种软件漏洞的EXP、POC ,该项目将持续更新
 ## 优秀项目列表