diff --git a/_site/1about/index.html b/_site/1about/index.html
index 59defff..aa1889e 100644
--- a/_site/1about/index.html
+++ b/_site/1about/index.html
@@ -73,7 +73,7 @@
         </div>
 
         <!-- Collect the nav links, forms, and other content for toggling -->
-        <div id="blog_navbar">
+        <div id="huxblog_navbar">
             <div class="navbar-collapse">
                 <ul class="nav navbar-nav navbar-right">
                     <li>
@@ -110,7 +110,7 @@
     // in high-perf jank-free CSS3 implementation
     var $body   = document.body;
     var $toggle = document.querySelector('.navbar-toggle');
-    var $navbar = document.querySelector('#blog_navbar');
+    var $navbar = document.querySelector('#huxblog_navbar');
     var $collapse = document.querySelector('.navbar-collapse');
 
     var __HuxNav__ = {
@@ -167,7 +167,7 @@
                 <div class="site-heading">
                     <h1>网站介绍</h1>
                     <!--<hr class="small">-->
-                    <span class="subheading">hi，欢迎来到大数据前沿，这里一只程序猿和一只金融狗写字的地方，有关于编程，金融，数据，学习，工作，生活，有关于我，也有关于你.请看👇，有网站使用介绍哦~</span>
+                    <span class="subheading">hi，欢迎来到我的网站，本网站使用说明请参考下文👇</span>
                 </div>
             </div>
         </div>
@@ -192,8 +192,8 @@ <h1>网站介绍</h1>
 <div class="zh post-container">
     
     <blockquote>
-  <p>一个程序🐒和一只金融🐶
-写字的地方</p>
+  <p>只想找个地方
+写写东西</p>
 </blockquote>
 
 <p>Hello，我是二胖，欢迎你来到我的网站，很高兴遇见你。现在，就让我给你介绍一下我们的网站吧~</p>
@@ -216,20 +216,15 @@ <h2 id="网上教程那么多我的分享有什么特别之处呢">网上教程
 
 <p>好啦，就介绍到这里，欢迎关注我们的微信公众号和知乎，这个网站有更新我们都会在微信公众号和知乎同步推送，扫描下方二维码关注：</p>
 
-<table>
+<table border="0" cellpadding="0" cellspacing="0">
     <tr style="border:none">
-        <h2>微信公众号：</h2>
+        <th>微信公众号：</th>
+        <th>知乎：</th>
     </tr>
     <tr style="border:none">
-        <img width="300" src="/img/wechat_qrcode.gif" alt="" />
+        <td><img width="300" src="/img/wechat_qrcode.gif" alt="" /></td>
+        <td><img width="300" src="/img/zhihu_qrcode.gif" alt="" /></td>
     </tr>
-    <tr style="border:none">
-        <h2>知乎：</h2>
-    </tr>
-    <tr style="border:none">
-        <img width="300" src="/img/zhihu_qrcode.gif" alt="" />
-    </tr>
-
 </table>
 
 </div>
diff --git a/_site/2018/04/02/Hello-World/index.html b/_site/2018/04/02/Hello-World/index.html
index 40fe6ce..267f35f 100644
--- a/_site/2018/04/02/Hello-World/index.html
+++ b/_site/2018/04/02/Hello-World/index.html
@@ -73,7 +73,7 @@
         </div>
 
         <!-- Collect the nav links, forms, and other content for toggling -->
-        <div id="blog_navbar">
+        <div id="huxblog_navbar">
             <div class="navbar-collapse">
                 <ul class="nav navbar-nav navbar-right">
                     <li>
@@ -110,7 +110,7 @@
     // in high-perf jank-free CSS3 implementation
     var $body   = document.body;
     var $toggle = document.querySelector('.navbar-toggle');
-    var $navbar = document.querySelector('#blog_navbar');
+    var $navbar = document.querySelector('#huxblog_navbar');
     var $collapse = document.querySelector('.navbar-collapse');
 
     var __HuxNav__ = {
diff --git a/_site/2018/04/12/Python-Http-Server/index.html b/_site/2018/04/12/Python-Http-Server/index.html
index 868c6d9..5c53901 100644
--- a/_site/2018/04/12/Python-Http-Server/index.html
+++ b/_site/2018/04/12/Python-Http-Server/index.html
@@ -73,7 +73,7 @@
         </div>
 
         <!-- Collect the nav links, forms, and other content for toggling -->
-        <div id="blog_navbar">
+        <div id="huxblog_navbar">
             <div class="navbar-collapse">
                 <ul class="nav navbar-nav navbar-right">
                     <li>
@@ -110,7 +110,7 @@
     // in high-perf jank-free CSS3 implementation
     var $body   = document.body;
     var $toggle = document.querySelector('.navbar-toggle');
-    var $navbar = document.querySelector('#blog_navbar');
+    var $navbar = document.querySelector('#huxblog_navbar');
     var $collapse = document.querySelector('.navbar-collapse');
 
     var __HuxNav__ = {
@@ -243,7 +243,7 @@ <h3 id="scp命令是什么">scp命令是什么？</h3>
 
 <p>因为今天主要讲的不是scp命令，在这里就不过多阐述了，想要了解的童鞋可以点击下面这个视频，二胖录了个小教程讲解scp命令的用法。</p>
 
-<iframe style="float:middle" width="650" height="400" src="http://player.youku.com/embed/XMzUzNjQxNTQ0OA==" frameborder="0" allowfullscreen=""></iframe>
+<iframe src="//player.bilibili.com/player.html?aid=25212023&amp;cid=42747335&amp;page=1" scrolling="no" border="0" frameborder="no" framespacing="0" allowfullscreen="true"> </iframe>
 
 <p>今天的重磅是服务器与个人电脑之间的文件传递，相信很多同学这时候迫不及待的说：“直接rz，sz命令不就得了吗，至于那么麻烦吗？”。确实，sz/rz命令是linux服务器与ssh客户端进行文件的交互的命令，也就是上传和下载文件到服务器和本地。</p>
 
diff --git a/_site/2tutors/index.html b/_site/2tutors/index.html
index 6566e4a..e5bd341 100644
--- a/_site/2tutors/index.html
+++ b/_site/2tutors/index.html
@@ -73,7 +73,7 @@
         </div>
 
         <!-- Collect the nav links, forms, and other content for toggling -->
-        <div id="blog_navbar">
+        <div id="huxblog_navbar">
             <div class="navbar-collapse">
                 <ul class="nav navbar-nav navbar-right">
                     <li>
@@ -110,7 +110,7 @@
     // in high-perf jank-free CSS3 implementation
     var $body   = document.body;
     var $toggle = document.querySelector('.navbar-toggle');
-    var $navbar = document.querySelector('#blog_navbar');
+    var $navbar = document.querySelector('#huxblog_navbar');
     var $collapse = document.querySelector('.navbar-collapse');
 
     var __HuxNav__ = {
@@ -167,7 +167,7 @@
                 <div class="site-heading">
                     <h1>系列教程</h1>
                     <!--<hr class="small">-->
-                    <span class="subheading">Hi，这里是由二胖和二胖并不胖制作的有关于计算机编程、学习方法、金融、职场&生活经验的小课堂，希望你在这里能有所收获~</span>
+                    <span class="subheading">Hi，这里是有关于计算机编程、学习方法、金融、职场&生活经验的小课堂，希望你在这里能有所收获~</span>
                 </div>
             </div>
         </div>
diff --git a/_site/3tags/index.html b/_site/3tags/index.html
index 5fdcde3..a4e42bc 100644
--- a/_site/3tags/index.html
+++ b/_site/3tags/index.html
@@ -73,7 +73,7 @@
         </div>
 
         <!-- Collect the nav links, forms, and other content for toggling -->
-        <div id="blog_navbar">
+        <div id="huxblog_navbar">
             <div class="navbar-collapse">
                 <ul class="nav navbar-nav navbar-right">
                     <li>
@@ -110,7 +110,7 @@
     // in high-perf jank-free CSS3 implementation
     var $body   = document.body;
     var $toggle = document.querySelector('.navbar-toggle');
-    var $navbar = document.querySelector('#blog_navbar');
+    var $navbar = document.querySelector('#huxblog_navbar');
     var $collapse = document.querySelector('.navbar-collapse');
 
     var __HuxNav__ = {
diff --git a/_site/404.html b/_site/404.html
index 97a8820..34dee88 100644
--- a/_site/404.html
+++ b/_site/404.html
@@ -73,7 +73,7 @@
         </div>
 
         <!-- Collect the nav links, forms, and other content for toggling -->
-        <div id="blog_navbar">
+        <div id="huxblog_navbar">
             <div class="navbar-collapse">
                 <ul class="nav navbar-nav navbar-right">
                     <li>
@@ -110,7 +110,7 @@
     // in high-perf jank-free CSS3 implementation
     var $body   = document.body;
     var $toggle = document.querySelector('.navbar-toggle');
-    var $navbar = document.querySelector('#blog_navbar');
+    var $navbar = document.querySelector('#huxblog_navbar');
     var $collapse = document.querySelector('.navbar-collapse');
 
     var __HuxNav__ = {
diff --git a/_site/4connect/index.html b/_site/4connect/index.html
index 3047407..7125514 100644
--- a/_site/4connect/index.html
+++ b/_site/4connect/index.html
@@ -73,7 +73,7 @@
         </div>
 
         <!-- Collect the nav links, forms, and other content for toggling -->
-        <div id="blog_navbar">
+        <div id="huxblog_navbar">
             <div class="navbar-collapse">
                 <ul class="nav navbar-nav navbar-right">
                     <li>
@@ -110,7 +110,7 @@
     // in high-perf jank-free CSS3 implementation
     var $body   = document.body;
     var $toggle = document.querySelector('.navbar-toggle');
-    var $navbar = document.querySelector('#blog_navbar');
+    var $navbar = document.querySelector('#huxblog_navbar');
     var $collapse = document.querySelector('.navbar-collapse');
 
     var __HuxNav__ = {
@@ -200,20 +200,16 @@ <h1>联系我们</h1>
 <p>除此之外，你还可以点击右侧导航栏进入二胖的知乎主页给二胖发送私信。</p>
 
 <p>扫描下方二维码关注我们。</p>
-<table>
-    <tr style="border:none">
-        <h2>微信公众号：</h2>
-    </tr>
-    <tr style="border:none">
-        <img width="300" src="/img/wechat_qrcode.gif" alt="" />
-    </tr>
+
+<table border="0" cellpadding="0" cellspacing="0">
     <tr style="border:none">
-        <h2>知乎：</h2>
+        <th>微信公众号：</th>
+        <th>知乎：</th>
     </tr>
     <tr style="border:none">
-        <img width="300" src="/img/zhihu_qrcode.gif" alt="" />
+        <td><img width="300" src="/img/wechat_qrcode.gif" alt="" /></td>
+        <td><img width="300" src="/img/zhihu_qrcode.gif" alt="" /></td>
     </tr>
-
 </table>
 
 </div>
diff --git a/_site/feed.xml b/_site/feed.xml
index 79a0738..227d744 100644
--- a/_site/feed.xml
+++ b/_site/feed.xml
@@ -5,8 +5,8 @@
     <description>一个90后大叔写字的地方，有关于编程，金融，数据，学习，工作，生活，有关于我，也有关于你~</description>
     <link>http://localhost:4000/</link>
     <atom:link href="http://localhost:4000/feed.xml" rel="self" type="application/rss+xml" />
-    <pubDate>Sat, 16 Jun 2018 22:35:43 +0800</pubDate>
-    <lastBuildDate>Sat, 16 Jun 2018 22:35:43 +0800</lastBuildDate>
+    <pubDate>Sat, 23 Jun 2018 21:17:11 +0800</pubDate>
+    <lastBuildDate>Sat, 23 Jun 2018 21:17:11 +0800</lastBuildDate>
     <generator>Jekyll v3.7.3</generator>
     
       <item>
@@ -45,7 +45,7 @@
 
 &lt;p&gt;因为今天主要讲的不是scp命令，在这里就不过多阐述了，想要了解的童鞋可以点击下面这个视频，二胖录了个小教程讲解scp命令的用法。&lt;/p&gt;
 
-&lt;iframe style=&quot;float:middle&quot; width=&quot;650&quot; height=&quot;400&quot; src=&quot;http://player.youku.com/embed/XMzUzNjQxNTQ0OA==&quot; frameborder=&quot;0&quot; allowfullscreen=&quot;&quot;&gt;&lt;/iframe&gt;
+&lt;iframe src=&quot;//player.bilibili.com/player.html?aid=25212023&amp;amp;cid=42747335&amp;amp;page=1&quot; scrolling=&quot;no&quot; border=&quot;0&quot; frameborder=&quot;no&quot; framespacing=&quot;0&quot; allowfullscreen=&quot;true&quot;&gt; &lt;/iframe&gt;
 
 &lt;p&gt;今天的重磅是服务器与个人电脑之间的文件传递，相信很多同学这时候迫不及待的说：“直接rz，sz命令不就得了吗，至于那么麻烦吗？”。确实，sz/rz命令是linux服务器与ssh客户端进行文件的交互的命令，也就是上传和下载文件到服务器和本地。&lt;/p&gt;
 
diff --git a/_site/img/favicon.ico b/_site/img/favicon.ico
old mode 100755
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diff --git a/_site/index.html b/_site/index.html
index 098b91c..dd7bec4 100644
--- a/_site/index.html
+++ b/_site/index.html
@@ -73,7 +73,7 @@
         </div>
 
         <!-- Collect the nav links, forms, and other content for toggling -->
-        <div id="blog_navbar">
+        <div id="huxblog_navbar">
             <div class="navbar-collapse">
                 <ul class="nav navbar-nav navbar-right">
                     <li>
@@ -110,7 +110,7 @@
     // in high-perf jank-free CSS3 implementation
     var $body   = document.body;
     var $toggle = document.querySelector('.navbar-toggle');
-    var $navbar = document.querySelector('#blog_navbar');
+    var $navbar = document.querySelector('#huxblog_navbar');
     var $collapse = document.querySelector('.navbar-collapse');
 
     var __HuxNav__ = {
diff --git a/_site/offline.html b/_site/offline.html
index b101534..3e00a15 100644
--- a/_site/offline.html
+++ b/_site/offline.html
@@ -73,7 +73,7 @@
         </div>
 
         <!-- Collect the nav links, forms, and other content for toggling -->
-        <div id="blog_navbar">
+        <div id="huxblog_navbar">
             <div class="navbar-collapse">
                 <ul class="nav navbar-nav navbar-right">
                     <li>
@@ -110,7 +110,7 @@
     // in high-perf jank-free CSS3 implementation
     var $body   = document.body;
     var $toggle = document.querySelector('.navbar-toggle');
-    var $navbar = document.querySelector('#blog_navbar');
+    var $navbar = document.querySelector('#huxblog_navbar');
     var $collapse = document.querySelector('.navbar-collapse');
 
     var __HuxNav__ = {
diff --git a/img/_site/2018-04/hello_world/1.jpg b/img/_site/2018-04/hello_world/1.jpg
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