diff --git a/Vue3学习笔记.md b/Vue3学习笔记.md
index c60d46a..94d7770 100644
--- a/Vue3学习笔记.md
+++ b/Vue3学习笔记.md
@@ -51,5 +51,6 @@ const app = createApp({
 
 完整的实例：
 
-```
+```vue
+h
 ```
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