diff --git a/README.en.md b/README.en.md
index d012243..1813887 100644
--- a/README.en.md
+++ b/README.en.md
@@ -19,4 +19,4 @@ Satellite-track is a program for tracking satellite orbit, developed by cesium,
     - only five constellation data can be selected at the same time;
 
 ## Example
-[![satellite-track](https://img-blog.csdnimg.cn/89809e1eca78428c82dde7cab4801bac.png "satellite-track")](https://img-blog.csdnimg.cn/89809e1eca78428c82dde7cab4801bac.png "satellite-track")
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+[![satellite-track](https://img2023.cnblogs.com/blog/1038573/202303/1038573-20230317144305572-182523586.jpg "satellite-track")](https://img2023.cnblogs.com/blog/1038573/202303/1038573-20230317144305572-182523586.jpg "satellite-track")
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diff --git a/README.md b/README.md
index 084ffc2..46116aa 100644
--- a/README.md
+++ b/README.md
@@ -20,4 +20,4 @@ satellite-track 是一款追踪卫星轨道的程序，使用cesium、vue、sate
 
 
 ## 示例
-[![satellite-track](https://img-blog.csdnimg.cn/89809e1eca78428c82dde7cab4801bac.png "satellite-track")](https://img-blog.csdnimg.cn/89809e1eca78428c82dde7cab4801bac.png "satellite-track")
+[![satellite-track](https://img2023.cnblogs.com/blog/1038573/202303/1038573-20230317144305572-182523586.jpg "satellite-track")](https://img2023.cnblogs.com/blog/1038573/202303/1038573-20230317144305572-182523586.jpg "satellite-track")