diff --git a/CNAME b/CNAME
deleted file mode 100644
index 5316886e0f..0000000000
--- a/CNAME
+++ /dev/null
@@ -1 +0,0 @@
-www.mooooc.com
\ No newline at end of file
diff --git a/README.md b/README.md
index 4fe2c9285a..761f61856c 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 这是我的个人博客项目，里面会记录生活和技术的点点滴滴。
 
 
-访问地址：[http://www.ityouknow.com/](http://www.ityouknow.com/)
+访问地址：[http://www.PersonalBlog.com/](http://www.PersonalBlog.com/)
 
 
 博客主题使用:[Yummy-Jekyll](https://github.com/DONGChuan/Yummy-Jekyll)
@@ -11,4 +11,3 @@
 
 ## 我的微信公众号
 
-![](http://www.ityouknow.com/assets/images/keeppuresmile_430.jpg)
\ No newline at end of file
diff --git a/_config.yml b/_config.yml
index ba2f94ed29..8bb641c40c 100644
--- a/_config.yml
+++ b/_config.yml
@@ -6,19 +6,19 @@
 # 'jekyll serve'. If you change this file, please restart the server process.
 
 # Site settings
-title:  纯洁的微笑
+title:  凌晨风雪
 subtitle: 分享技术，品味人生
-name: 纯洁的微笑 
-email: ityouknow@126.com
-description: 本站是纯洁的微笑的技术分享博客。内容涵盖生活故事、Java后端技术、Spring Boot、Spring Cloud、微服务架构、大数据演进、高可用架构、中间件使用、系统监控等相关的研究与知识分享。
-keywords: ityouknow,纯洁的微笑,Spring,Spring Boot,Spring Cloud,MongoDB,Jvm,Docker,生活故事,架构,大数据,一线,FastDFS,开发者,编程,代码,开源,IT网站,Developer,Programmer,Coder,Geek,IT技术博客,Java,Python,
+name: 凌晨风雪
+email: 1053316499@qq.com
+description: 本站是凌晨风雪的技术分享博客。内容涵盖生活故事、Java后端技术、Spring Boot、Spring Cloud、微服务架构、大数据演进、高可用架构、中间件使用、系统监控等相关的研究与知识分享。
+keywords: 凌晨风雪,Spring,Spring Boot,Spring Cloud,MongoDB,Jvm,Docker,生活故事,架构,大数据,一线,FastDFS,开发者,编程,代码,开源,IT网站,Developer,Programmer,Coder,Geek,IT技术博客,Java,Python,
 encoding: "utf-8"
 favicon: favicon.ico 
 
-repository: ityouknow/ityouknow.github.io
-github_url: https://github.com/ityouknow
-url: http://www.ityouknow.com
-enforce_ssl: ityouknow.com
+repository: githublovered/PersonalBlog
+github_url: https://github.com/githublovered/PersonalBlog
+url: http://www.PersonalBlog.com
+enforce_ssl: PersonalBlog.com
 
 ## Gem
 plugins:
@@ -229,19 +229,20 @@ comments_provider: gitalk
 # !!!Important!!! Please modify infos below to yours
 # https://disqus.com
 disqus:
-    username: ityouknow
+    username: githublovered
 # https://imsun.net/posts/gitment-introduction/
 gitment:
-    owner: ityouknow
+    owner: githublovered
     repo: blog-comments
     oauth:
         client_id: 61bfc53d957e74e78f8f
         client_secret: 31c61e66cdcc9ada8db2267ee779d0bdafac434c
 # https://github.com/gitalk/gitalk#install
 gitalk:
-    owner: ityouknow
+    owner: githublovered
     repo: blog-comments
     clientID: 61bfc53d957e74e78f8f
     clientSecret: 31c61e66cdcc9ada8db2267ee779d0bdafac434c
 # 在使用其它评论组件时可点击显示 Disqus
-lazy_load_disqus : true
\ No newline at end of file
+lazy_load_disqus : true
+theme: jekyll-theme-cayman