diff --git a/layout/maix.html b/layout/maix.html
index 8cde85af..53788e5f 100644
--- a/layout/maix.html
+++ b/layout/maix.html
@@ -155,6 +155,10 @@
         title: "Maix-IV (AXeraPi-Pro)",
         brief: "{{_('10Tops AI 算力，32 路 1080p 高清 AI 视频监控，AI 大模型支持')}}",
         btns: [
+          {
+            label: "{{_('文档')}}",
+            link: "/m4ndock",
+          },
           {
             label: "{{_('了解更多')}}",
             link: "https://sipeed.com/m4ndock",
diff --git a/pages/index/zh/m4ndock.md b/pages/index/zh/m4ndock.md
new file mode 100644
index 00000000..740ffaca
--- /dev/null
+++ b/pages/index/zh/m4ndock.md
@@ -0,0 +1,4 @@
+---
+layout: redirect
+redirect_url: /hardware/zh/maixIV/m4ndock/m4ndock.html
+---