update docs

Signed-off-by: Nsienna1128 <lixiaoyan45@huawei.com>

zh-cn/application-dev/ui/Readme-CN.md

@@ -21,8 +21,8 @@
         - [页面跳转与数据传递](ui-ts-page-redirection-data-transmission.md)
         
       - 添加闪屏动画
-        - [绘制图像](ui-ts-drawing-feature)
-        - [添加动画效果](ui-ts-animation-feature)
+        - [绘制图像](ui-ts-drawing-feature.md)
+        - [添加动画效果](ui-ts-animation-feature.md)
     - 常见布局开发指导
         - 自适应布局
             - [线性布局](ui-ts-layout-linear.md)