diff --git a/README.md b/README.md
index 3d6412f7c..67c6c8ad9 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@
 
 思源笔记是一款 Markdown 块级引用和双向链接的网状笔记应用，支持 Windows、Mac 和 Linux，可在浏览器上直接使用，支持移动端适配。
 
-在线体验：[https://ld246.com/xanadu/](https://ld246.com/xanadu/)，欢迎到[思源笔记官方讨论区](https://ld246.com/tag/siyuan)了解更多。
+分享发布空间在线体验：[https://ld246.com/udanax/1602224134353](https://ld246.com/udanax/1602224134353)，欢迎到[思源笔记官方讨论区](https://ld246.com/tag/siyuan)了解更多。
 
 ![desktop.png](https://cdn.jsdelivr.net/gh/siyuan-note/siyuan@76dd4e98f4ceac248666ffc248569d88aa1f5aa0/screenshots/desktop.png)
 
diff --git a/README_en_US.md b/README_en_US.md
index efdf4c398..494269a27 100644
--- a/README_en_US.md
+++ b/README_en_US.md
@@ -18,7 +18,7 @@
 
 SiYuan is a desktop Markdown Block-Reference and Bidirectional-Link note-taking application, supports Windows, Mac and Linux, can be used directly on the browser, and supports mobile-end adaptation.
 
-Online experience: [https://ld246.com/xanadu/](https://ld246.com/xanadu/), welcome to [SiYuan Official Discussion Forum](https://ld246.com/tag/siyuan) to learn more.
+The online experience of share publishing: [https://ld246.com/udanax/1602224134353](https://ld246.com/udanax/1602224134353), welcome to [SiYuan Official Discussion Forum](https://github.com/siyuan-note/siyuan/discussions) to learn more.
 
 ![desktop.png](https://cdn.jsdelivr.net/gh/siyuan-note/siyuan@76dd4e98f4ceac248666ffc248569d88aa1f5aa0/screenshots/desktop.png)