diff --git a/README.md b/README.md
index 64ad8f9..dc77395 100644
--- a/README.md
+++ b/README.md
@@ -16,13 +16,14 @@
   02  | [安卓自定义View基础 - 角度弧度](https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Base/%5B2%5DAngleAndRadian.md)
   03  | [安卓自定义View基础 - 颜色](https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Base/%5B3%5DColor.md)
 
-======
-
-**进阶篇** |
-:---: |
-<a href="https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B1%5DCustomViewProcess.md" target="_blank"><img src="http://ww4.sinaimg.cn/large/005Xtdi2jw1f1zyiohvopj30rs0dwacz.jpg" width=300 /></a> |
-<a href="https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B2%5DCanvas_BasicGraphics.md" target="_blank"><img src="http://ww4.sinaimg.cn/large/005Xtdi2jw1f289mh2tdnj30rs0dwtbo.jpg" width=300 /></a> |
-<a href="https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B3%5DCanvas_Convert.md" target="_blank"><img src="http://ww3.sinaimg.cn/large/005Xtdi2jw1f2hfy5heduj30rs0dwn04.jpg" width=300 /></a> |
+### 进阶篇
+ 序号 | 内容
+:----:|---------
+  04  | [安卓自定义View进阶 - 分类和流程](https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B1%5DCustomViewProcess.md)
+  05  | [安卓自定义View进阶 - 绘制基本图形](https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B2%5DCanvas_BasicGraphics.md)
+  06  | [安卓自定义View进阶 - 画布操作](https://github.com/GcsSloop/AndroidNote/blob/master/CustomView/Advance/%5B3%5DCanvas_Convert.md)
+  
+ ******
 
  问题 | 描述
  --- | ---