diff --git a/2019-11-22-create_blog_with_github_pages/fork博客.png b/2019-11-22-create_blog_with_github_pages/fork博客.png
deleted file mode 100644
index 9a76406..0000000
Binary files a/2019-11-22-create_blog_with_github_pages/fork博客.png and /dev/null differ
diff --git a/_posts/2019-11-22-create_blog_with_github_pages.md b/_posts/2019-11-22-create_blog_with_github_pages.md
index 981b063..6b36f44 100644
--- a/_posts/2019-11-22-create_blog_with_github_pages.md
+++ b/_posts/2019-11-22-create_blog_with_github_pages.md
@@ -7,6 +7,16 @@ comments: true
 author: lemonchann
 ---
 
+用github pages 来写博客非常简单，搭建也是十分容易。follow me.
+
+## 建立博客Git仓库
+
+首先你要在[github](https://github.com/)上有自己博客仓库，用来生成和存放博客文章。你可以直接fork我的博客仓库。这样你马上有了自己的博客仓库。
+
+[点这里我的博客地址](https://github.com/lemonchann/lemonchann.github.io)
+
+![for博客](https://raw.githubusercontent.com/lemonchann/lemonchann.github.io/master/2019-11-22-create_blog_with_github_pages/fork%E5%8D%9A%E5%AE%A2.png)
+
 ## 搜索功能集成
 
 [Simple-Jekyll-Search](https://github.com/christian-fei/Simple-Jekyll-Search)
diff --git a/about.md b/about.md
index acd974f..c33df59 100644
--- a/about.md
+++ b/about.md
@@ -16,5 +16,5 @@ Linux后端分布式高性能服务开发，差一点精通C++，Python小玩具
 
 ### 版权声明
 
-博客文章存档于**[此处](https://github.com/lemonchann/lemonchann.github.io/tree/master/_posts)** ，所有文章若无特别声明均采用: [**CC BY-NC-SA 署名-非商业性使用-相同方式共享**]( https://creativecommons.org/licenses/ )许可协议。
+博客文章存档于**[此处](https://github.com/lemonchann/lemonchann.github.io/tree/master/_posts)** ，所有文章若无特别声明均使用[CC BY-SA 4.0 International License（知识共享署名-相同方式共享 4.0 国际许可协议）](http://creativecommons.org/licenses/by-sa/4.0/)授权。