diff --git a/docs/编程入门/Python/CS61A.en.md b/docs/编程入门/Python/CS61A.en.md
index 8c486659..fa489586 100644
--- a/docs/编程入门/Python/CS61A.en.md
+++ b/docs/编程入门/Python/CS61A.en.md
@@ -26,7 +26,7 @@ Note: If you have no prior programming experience at all, getting started with C
 
 - [Course Website](https://cs61a.org)
 - Course Website (backup): [spring2026](https://lr2933.github.io/cs61a-spring-2026/), [fall2024](https://insideempire.github.io/CS61A-Website-Archive/), [spring2022](https://cs61a.vercel.app/), [fall2022](https://web.archive.org/web/20220913035803/http://cs61a.org/), [fall2020](https://web.archive.org/web/20201219202644/https://cs61a.org/)
-- Recordings: [spring2024](https://www.bilibili.com/video/BV1sy411z7nA/), [fall2022](https://www.bilibili.com/video/BV1GK411Q7qp/), [fall2020](https://www.bilibili.com/video/BV1s3411G7yM/)
+- Recordings: [YouTube Playlist](https://www.youtube.com/watch?v=gNv81_4X0uU&list=PLHODd-fpPyMC5Mho6PIjIGsGgBW_syyHi), [spring2024](https://www.bilibili.com/video/BV1sy411z7nA/), [fall2022](https://www.bilibili.com/video/BV1GK411Q7qp/), [fall2020](https://www.bilibili.com/video/BV1s3411G7yM/)
 - [Textbook](https://www.composingprograms.com/)
 - [Epub of the Textbook](https://github.com/CC-bit/UCB-CS61A-Textbook/)
 - [Textbook(Chinese)](https://composingprograms.netlify.app/)
diff --git a/docs/编程入门/Python/CS61A.md b/docs/编程入门/Python/CS61A.md
index 35660388..e07a980e 100644
--- a/docs/编程入门/Python/CS61A.md
+++ b/docs/编程入门/Python/CS61A.md
@@ -26,7 +26,7 @@ CS61B 和 CS61C 在本书中均有收录。
 
 - [课程网站](https://cs61a.org)
 - 课程网站 (页面备份): [spring2026](https://lr2933.github.io/cs61a-spring-2026/), [fall2024](https://insideempire.github.io/CS61A-Website-Archive/), [spring2022](https://cs61a.vercel.app/), [fall2022](https://web.archive.org/web/20220913035803/http://cs61a.org/), [fall2020](https://web.archive.org/web/20201219202644/https://cs61a.org/)
-- 课程视频: [spring2024](https://www.bilibili.com/video/BV1sy411z7nA/), [fall2022](https://www.bilibili.com/video/BV1GK411Q7qp/), [fall2020](https://www.bilibili.com/video/BV1s3411G7yM/)
+- 课程视频: [youtube 合集](https://www.youtube.com/watch?v=gNv81_4X0uU&list=PLHODd-fpPyMC5Mho6PIjIGsGgBW_syyHi), [spring2024](https://www.bilibili.com/video/BV1sy411z7nA/), [fall2022](https://www.bilibili.com/video/BV1GK411Q7qp/), [fall2020](https://www.bilibili.com/video/BV1s3411G7yM/)
 - [课程教材](https://www.composingprograms.com/)
 - [课程教材电子书](https://github.com/CC-bit/UCB-CS61A-Textbook/)
 - [课程教材中文翻译](https://composingprograms.netlify.app/)