diff --git a/README.md b/README.md
index b9f9594..b63e664 100644
--- a/README.md
+++ b/README.md
@@ -54,3 +54,4 @@
 
 - [Waveshare-wulu](https://github.com/Waveshare-wulu) 已学习 - 2026-03-18
 - [droidPOP](https://github.com/droidPOP) 已学习 - 2026-03-22
+- [litiangu](https://github.com/litiangu) 已学习 - 2026-03-22