diff --git a/Chapter7 - Geek Talk/7.2.md b/Chapter7 - Geek Talk/7.2.md
index 1eb170c..ee1c6a8 100644
--- a/Chapter7 - Geek Talk/7.2.md	
+++ b/Chapter7 - Geek Talk/7.2.md	
@@ -272,13 +272,13 @@ Charles 的工作原理是把自己设置为系统的代理服务器，但是我
 
 具体操作路径：顶部菜单栏 -> Proxy -> External Proxy Settings，点击勾选后弹出设置面板，如下图
 
-![](https://raw.githubusercontent.com/FantasticLBP/knowledge-kit/master/assetsCharles-ExternalProxySettings.png)
+![](https://raw.githubusercontent.com/FantasticLBP/knowledge-kit/master/assets/Charles-ExternalProxySettings.png)
 
 
 
 查看你电脑上科学上网工具的代理端口。我使用的是 clashX，打开：菜单栏 -> Help -> Ports 可以查看端口信息
 
-![](https://raw.githubusercontent.com/FantasticLBP/knowledge-kit/master/assetsClashx-Ports.png)
+![](https://raw.githubusercontent.com/FantasticLBP/knowledge-kit/master/assets/Clashx-Ports.png)
 
 然后：