diff --git a/.vuepress/config.js b/.vuepress/config.js
index 1f87932..55d089f 100644
--- a/.vuepress/config.js
+++ b/.vuepress/config.js
@@ -134,7 +134,6 @@ module.exports = {
       { text: '教程', link: '/learning/' },
       { text: '使用', link: '/guide/' },
       { text: '支持', link: '/support/' },
-      { text: '问答', link: 'https://zhik8s.com' },
       // { text: '培训', link: 'https://kubetrain.cn/?from=kuboard', target: '_blank' },
       // { text: '博客', link: 'http://k8s.kubetrain.cn/' },
       // { text: '论坛', link: 'http://bbs.kuboard.cn/', target: '_blank' },
diff --git a/.vuepress/theme/components/Sidebar.vue b/.vuepress/theme/components/Sidebar.vue
index dd8669b..347f7df 100644
--- a/.vuepress/theme/components/Sidebar.vue
+++ b/.vuepress/theme/components/Sidebar.vue
@@ -20,9 +20,6 @@
       <div class="side-nav-item" :style="activeLinkStyle('/support/')">
         <a :href="`/support/${urlSurfix}`" class="nav-link">支持</a>
       </div>
-      <div class="side-nav-item">
-        <a href="https://zhik8s.com" class="nav-link" target="_blank">问答</a>
-      </div>
       <!-- <div class="side-nav-item" :style="activeLinkStyle('/training/')">
         <a :href="`https://kubetrain.cn/?from=kuboard`" class="nav-link" target="_blank">培训</a>
       </div> -->
diff --git a/support/change-log/change-log-on-the-way-2.0.md b/support/change-log/change-log-on-the-way-2.0.md
index c24faff..5e996a7 100644
--- a/support/change-log/change-log-on-the-way-2.0.md
+++ b/support/change-log/change-log-on-the-way-2.0.md
@@ -47,3 +47,10 @@ https://github.com/NVIDIA/k8s-device-plugin#enabling-gpu-support-in-kubernetes @
 
 
 * 当没有编辑权限时，只显示 预览YAML，而不是 预览/编辑YAML
+
+
+
+## v2.0.4-beta.1
+
+* 文件浏览器
+  * 支持重命名文件/文件夹