diff --git a/docs/common/ai/_qai-appbuilder.mdx b/docs/common/ai/_qai-appbuilder.mdx
index 7c3e818412..6ac15fdae7 100644
--- a/docs/common/ai/_qai-appbuilder.mdx
+++ b/docs/common/ai/_qai-appbuilder.mdx
@@ -123,8 +123,8 @@ pip3 install ./qai_appbuilder-2.34.0-cp312-cp312-linux_aarch64.whl
```bash
-cd ../../
-ln -s qairt/2.37.1.250807/lib/aarch64-oe-linux-gcc11.2/ ai-engine-direct-helper/samples/python/qai_libs
+cd ../..
+ln -s $QAIRT_SDK_ROOT/lib/aarch64-oe-linux-gcc11.2 ai-engine-direct-helper/samples/python/qai_libs
```
diff --git a/docs/rock5/rock5itx/hardware-design/hardware-interface.md b/docs/rock5/rock5itx/hardware-design/hardware-interface.md
index d880e766d0..0f9a8a65d4 100644
--- a/docs/rock5/rock5itx/hardware-design/hardware-interface.md
+++ b/docs/rock5/rock5itx/hardware-design/hardware-interface.md
@@ -12,9 +12,318 @@ sidebar_position: 4
-## 实物照片
-
-
+## 主板概览
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+## 接口说明
+
+
+
+
+
+
+
+
+
+
+
+
以下是各个硬件接口的详细接口线序以及说明。
diff --git a/i18n/en/docusaurus-plugin-content-docs/current/common/ai/_qai-appbuilder.mdx b/i18n/en/docusaurus-plugin-content-docs/current/common/ai/_qai-appbuilder.mdx
index 820703cbd3..765541ae25 100644
--- a/i18n/en/docusaurus-plugin-content-docs/current/common/ai/_qai-appbuilder.mdx
+++ b/i18n/en/docusaurus-plugin-content-docs/current/common/ai/_qai-appbuilder.mdx
@@ -126,8 +126,8 @@ Create a `qai_libs` symlink in `ai-engine-direct-helper/samples/python` to link
```bash
-cd ../../
-ln -s qairt/2.37.1.250807/lib/aarch64-oe-linux-gcc11.2/ ai-engine-direct-helper/samples/python/qai_libs
+cd ../..
+ln -s $QAIRT_SDK_ROOT/lib/aarch64-oe-linux-gcc11.2 ai-engine-direct-helper/samples/python/qai_libs
```
diff --git a/i18n/en/docusaurus-plugin-content-docs/current/rock5/rock5itx/hardware-design/hardware-interface.md b/i18n/en/docusaurus-plugin-content-docs/current/rock5/rock5itx/hardware-design/hardware-interface.md
index a244c33ba7..14fd5344d6 100644
--- a/i18n/en/docusaurus-plugin-content-docs/current/rock5/rock5itx/hardware-design/hardware-interface.md
+++ b/i18n/en/docusaurus-plugin-content-docs/current/rock5/rock5itx/hardware-design/hardware-interface.md
@@ -12,9 +12,318 @@ sidebar_position: 4
-## Physical image
-
-
+## Motherboard Overview
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+## Interface description
+
+
+
+
+
+
+
+
+
+
+
+
The following are the detailed interface wiring sequences and descriptions for each hardware interface.