diff --git a/docs/.vitepress/en-us.ts b/docs/.vitepress/en-us.ts
index ad711da..8a74886 100644
--- a/docs/.vitepress/en-us.ts
+++ b/docs/.vitepress/en-us.ts
@@ -57,7 +57,7 @@ function sidebarIntroduction(): DefaultTheme.SidebarItem[] {
             items: [
                 { text: 'What is Office Tool Plus?', link: 'what-is-otp' },
                 { text: 'System requirements', link: 'requirement' },
-                { text: 'Download', link: 'download' }
+                { text: 'Download and use', link: 'download' }
             ]
         },
         {
diff --git a/docs/.vitepress/zh-cn.ts b/docs/.vitepress/zh-cn.ts
index 37fc6db..0451da7 100644
--- a/docs/.vitepress/zh-cn.ts
+++ b/docs/.vitepress/zh-cn.ts
@@ -76,7 +76,7 @@ function sidebarIntroduction(): DefaultTheme.SidebarItem[] {
             items: [
                 { text: '什么是 Office Tool Plus?', link: 'what-is-otp' },
                 { text: '系统要求', link: 'requirement' },
-                { text: '下载', link: 'download' }
+                { text: '下载并使用', link: 'download' }
             ]
         },
         {
@@ -166,9 +166,9 @@ function sidebarHelp(): DefaultTheme.SidebarItem[] {
             collapsed: false,
             items: [
                 { text: '关于', link: 'about' },
-                { text: '程序', link: 'application' },
-                { text: '部署', link: 'deploy' },
-                { text: '激活', link: 'activation' },
+                { text: '程序问题', link: 'application' },
+                { text: '部署问题', link: 'deploy' },
+                { text: '激活问题', link: 'activation' },
             ]
         }
     ]
diff --git a/docs/introduction/download.md b/docs/introduction/download.md
index 3df7835..60b4650 100644
--- a/docs/introduction/download.md
+++ b/docs/introduction/download.md
@@ -42,3 +42,11 @@ Differences between the architecture:
 ## Unpack
 
 Extract Office Tool Plus to a normal location, such as desktop. **Do NOT run Office Tool Plus without unpacking**.
+
+## Run
+
+Double click `Office Tool Plus.exe` to run program. You don't need to turn off any antivirus softwares. Office Tool Plus is a safe and reliable software.
+
+## Uninstall
+
+You can safely remove Office Tool Plus. This is a green software, so there is no standard uninstallation procedure, just delete the program files.
diff --git a/docs/zh-cn/index.md b/docs/zh-cn/index.md
index 544ab4d..962571d 100644
--- a/docs/zh-cn/index.md
+++ b/docs/zh-cn/index.md
@@ -15,6 +15,9 @@ hero:
     - theme: alt
       text: 主页
       link: https://otp.landian.vip/
+    - theme: alt
+      text: 下载
+      link: /zh-cn/introduction/download
     - theme: alt
       text: 博客
       link: https://www.coolhub.top/
diff --git a/docs/zh-cn/introduction/download.md b/docs/zh-cn/introduction/download.md
index 60c2cdd..01cb34d 100644
--- a/docs/zh-cn/introduction/download.md
+++ b/docs/zh-cn/introduction/download.md
@@ -50,3 +50,13 @@ irm https://officetool.plus/get/ | iex
 ## 解压
 
 下载完成后，请将整个压缩包解压到一个合适的位置，例如桌面。**请勿在压缩包内直接双击运行 Office Tool Plus**.
+
+## 运行
+
+双击 `Office Tool Plus.exe` 以运行程序。您不需要为此关闭任何防病毒软件。Office Tool Plus 是一款安全可靠的软件。
+
+## 卸载
+
+如果您已经完成了 Office 的部署管理，您可以安全地删除 Office Tool Plus。这是一款绿色软件，因此没有标准的卸载程序，直接删除程序文件即可。
+
+如果 Office Tool Plus 没能解决您的问题，非常私密马赛！~~（鞠躬）~~，但我们希望能够得到您的反馈，以便我们在将来解决这些问题或者做出相关优化。