diff --git a/docs/en/react/main-thread-script.mdx b/docs/en/react/main-thread-script.mdx
index d8bbf2184..5aafe436a 100644
--- a/docs/en/react/main-thread-script.mdx
+++ b/docs/en/react/main-thread-script.mdx
@@ -35,7 +35,7 @@ Synchronizing events using main thread script is very simple. Here we try to mod
First, we inform the framework that we want to handle this event on the main thread by adding a main-thread namespace to the event attribute name:
```tsx
-
+
```
Since the onScroll function is now a main thread event handler, we also need to declare the event handler as a main thread function.
diff --git a/docs/zh/react/main-thread-script.mdx b/docs/zh/react/main-thread-script.mdx
index 317459779..528efbd2b 100644
--- a/docs/zh/react/main-thread-script.mdx
+++ b/docs/zh/react/main-thread-script.mdx
@@ -35,7 +35,7 @@ import { Go } from '@lynx';
首先，我们通过在事件属性名称中添加 `main-thread` 命名空间来通知框架我们想要在主线程上处理此事件：
```tsx
-
+
```
我们还需要将 `onScroll` 函数声明为主线程函数。实现方式是：在函数体的首行添加一个 `'main thread'` 指令。