diff --git a/docs/cn/README.md b/docs/cn/README.md
index 2a169e5..5b4986d 100644
--- a/docs/cn/README.md
+++ b/docs/cn/README.md
@@ -27,3 +27,7 @@ Python 模块
 - [引用类型](python/reference.md)
 - [内存拷贝](python/memory.md)
 - [封装模块](python/module.md)
+
+教程
+---
+- [Ubuntu 18.04 下PHP8.3 编译安装phpy](https://mp.weixin.qq.com/s/q_-keG3clvs7Hii-oEW3RQ)