diff --git a/docs/zh/guide/markdown.md b/docs/zh/guide/markdown.md
index 95b68449..327a233a 100644
--- a/docs/zh/guide/markdown.md
+++ b/docs/zh/guide/markdown.md
@@ -245,7 +245,7 @@ Wraps in a
$ npm add -D postcss
```
-- 创建 `docs/.postcssrc.cjs` 并将以下内容
+- 创建 `docs/.postcssrc.cjs` 文件并将以下内容添加到其中:
```js
import { postcssIsolateStyles } from 'vitepress'
@@ -255,7 +255,7 @@ Wraps in a
}
```
- It uses [`postcss-prefix-selector`](https://github.com/postcss/postcss-load-config) under the hood. You can pass its options like this:
+ 它在底层使用 [`postcss-prefix-selector`](https://github.com/postcss/postcss-load-config)。你可以像这样传递它的选项:
```js
postcssIsolateStyles({