diff --git a/zh-cn/application-dev/ui/arkts-drawing-customization-on-canvas.md b/zh-cn/application-dev/ui/arkts-drawing-customization-on-canvas.md
index 4bb1888206da8fd58c7411183d0e163ddf58e125..c46bfae7b7a9ae028b04747c3c8b3e792363a82f 100644
--- a/zh-cn/application-dev/ui/arkts-drawing-customization-on-canvas.md
+++ b/zh-cn/application-dev/ui/arkts-drawing-customization-on-canvas.md
@@ -342,8 +342,8 @@ OffscreenCanvasRenderingContext2D对象和CanvasRenderingContext2D对象提供
 
   ​
 
-  ## 相关实例
+## 相关实例
 
-  使用画布绘制自定义图形，有以下相关实例可供参考：
+使用画布绘制自定义图形，有以下相关实例可供参考：
 
-  - [Lottie动画](https://gitee.com/openharmony/applications_app_samples/tree/master/code/Solutions/Game/Lottie)
\ No newline at end of file
+- [Lottie动画](https://gitee.com/openharmony/applications_app_samples/tree/master/code/Solutions/Game/Lottie)
\ No newline at end of file