diff --git a/content/docs/Various functions/post editon.mdx b/content/docs/Various functions/post editon.mdx
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+---
+title: 帖子编辑器
+---
+
+在探索界面单击右下角的笔记按钮，您应该会看到以下界面
+![](/images/Various_functions/post_editor/1.png)
+
+其中右上角的齿轮按钮可以设置这篇帖子的**标题**以及**发布范围**
+另外，您还可以在这儿使用**Markdown**的基本语法
diff --git a/content/docs/Various functions/reaction.mdx b/content/docs/Various functions/reaction.mdx
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+---
+title: 反应
+---
+
+可以让您通过添加表情符号轻松地传达您对他人帖子的反应，点击帖子上的 reaction 以调出表情选择器。
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