diff --git a/Ivk.gif b/Ivk.gif
new file mode 100644
index 0000000000000000000000000000000000000000..f56b8d596d375995370ab2bb58aae59ff8295ca0
Binary files /dev/null and b/Ivk.gif differ
diff --git a/README.md b/README.md
index dfc9cdc7d43a462e3cf16b81b48ae80e46dd9286..1777dc39447339d00a3c83c5ee54f55b17c3525f 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@
 - 附带的程序示例有：默认左滑右滑加载、禁用左滑右滑加载、多个指标共同联动显示、在 Fragment 中使用、带有下拉刷新的需求中使用、横竖屏切换（自动旋转）、简单分时图
 
 #### 效果演示
-![](http://ww1.sinaimg.cn/large/006tNbRwgy1feysmzj8atg30dc0nkdy5.gif)
+![演示](https://images.gitee.com/uploads/images/2021/0521/180641_4a451afb_7918188.gif "images.gif")
 
 #### 安装教程