diff --git a/README.md b/README.md
index c786b1ee..14c774bb 100644
--- a/README.md
+++ b/README.md
@@ -18,9 +18,9 @@ only when they need exact detail.
[Contributing](./CONTRIBUTING.md) ·
[Release Notes](./CHANGELOG.md)
-
+Watch the 4-minute introduction to Context:
-[Watch the 4-minute introduction to Context](https://github.com/context4ai/portal/releases/download/intro-video-2026-10-15/context4ai-v2-with-music.mp4)
+[](https://context4ai.org/intro/)
## Why Context
diff --git a/README.zh-CN.md b/README.zh-CN.md
index 7b6d011b..074395c6 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -15,9 +15,9 @@ Context 把代码仓库、文档、笔记和会话整理成经过审阅、带版
[参与贡献](./CONTRIBUTING.md) ·
[发布说明](./CHANGELOG.md)
-
+观看 4 分钟 Context 介绍视频:
-[观看 4 分钟 Context 介绍视频](https://github.com/context4ai/portal/releases/download/intro-video-2026-10-15/context4ai-v2-with-music.mp4)
+[](https://context4ai.org/intro/)
文档站与英文共用同一地址,按浏览器语言或手动选择显示中文。