diff --git a/docs/api/media/video.md b/docs/api/media/video.md
index 58b959183d52c743aabbbb4a4425717d5fd7af10..9bcb85eaf9b6bd6ff5307bf9f1a5201e41711daf 100644
--- a/docs/api/media/video.md
+++ b/docs/api/media/video.md
@@ -48,7 +48,7 @@
 
 **示例**
 
-```html
+```
 <template>
 	<view>
 		<text>hello</text>
@@ -56,8 +56,6 @@
 		<video :src="src"></video>
 	</view>
 </template>
-```
-```javascript
 export default {
 	data() {
 		return {
@@ -207,7 +205,7 @@ uni.chooseMedia({
 
 **示例**
 
-```html
+```
 <template>
 	<view>
 		<text>hello</text>
@@ -215,8 +213,6 @@ uni.chooseMedia({
 		<video :src="src"></video>
 	</view>
 </template>
-```
-```javascript
 export default {
 	data() {
 		return {