diff --git a/.dockerignore b/.dockerignore
index c5e3e21..ede0043 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -9,4 +9,5 @@ vendor
 vendor/**
 *.go
 *.sh
-setting
\ No newline at end of file
+*.DS_Store
+setting
diff --git a/conf/app.yml b/conf/app.yml
index cf0b79f..927265a 100644
--- a/conf/app.yml
+++ b/conf/app.yml
@@ -11,7 +11,7 @@ pagenum: 10
 # 管理界面
 pagesize: 20
 # 自动截取预览, 字符数
-length: 200
+length: 400
 # 截取预览标识
 identifier: <!--more-->
 # favicon
diff --git a/db.go b/db.go
index 3d5d571..8e5dd40 100644
--- a/db.go
+++ b/db.go
@@ -351,9 +351,20 @@ func ManageArchivesArticle(artc *Article, s bool, do string) {
 // 渲染markdown操作和截取摘要操作
 var reg = regexp.MustCompile(setting.Conf.Identifier)
 
+// header
+var regH = regexp.MustCompile("</nav></div>")
+
 func GenerateExcerptAndRender(artc *Article) {
-	index := reg.FindStringIndex(artc.Content)
-	if len(index) > 0 {
+	content := renderPage([]byte(artc.Content))
+	index := regH.FindIndex(content)
+	if index != nil {
+		artc.Header = string(content[0:index[1]])
+		artc.Content = string(content[index[1]:])
+	} else {
+		artc.Content = string(content)
+	}
+	index = reg.FindStringIndex(artc.Content)
+	if index != nil {
 		artc.Excerpt = IgnoreHtmlTag(artc.Content[0:index[0]])
 	} else {
 		uc := []rune(artc.Content)
@@ -363,7 +374,6 @@ func GenerateExcerptAndRender(artc *Article) {
 		}
 		artc.Excerpt = IgnoreHtmlTag(string(uc[0:length]))
 	}
-	artc.Content = string(renderPage([]byte(artc.Content)))
 }
 
 // 读取草稿箱
diff --git a/model.go b/model.go
index b225cf6..83f2f8c 100644
--- a/model.go
+++ b/model.go
@@ -115,6 +115,8 @@ type Article struct {
 	Prev *Article `bson:"-"`
 	// 下篇文章
 	Next *Article `bson:"-"`
+	// Header
+	Header string `bson:"-"`
 	// 预览信息
 	Excerpt string `bson:"-"`
 }
diff --git a/views/about.html b/views/about.html
index e50438d..71cc47a 100644
--- a/views/about.html
+++ b/views/about.html
@@ -1 +1 @@
-{{define "about"}}<div id=content class=inner>{{with .Article}}<article class="post post-{{.ID}}" itemscope itemtype="http://schema.org/Article"><h1 class=title itemprop=headline>{{.Title}}</h1><div class="entry-content" itemprop=articleBody>{{str2html .Content}}</div></article><section id=comments><h1 class=title>Comments<span id=switch_thread_mode></h1><div id=disqus_thread class=ds-thread data-identifier="post-{{.Slug}}" data-url="https://{{$.Domain}}/post/{{.Slug}}.html"></div><div id=simple_thread data-id="golomb-coded-sets"></div></section>{{end}}</div>{{end}}
\ No newline at end of file
+{{define "about"}}<div id=content class=inner>{{with .Article}}<article class="post post-{{.ID}}" itemscope itemtype="http://schema.org/Article"><h1 class=title itemprop=headline>{{.Title}}</h1><div class="entry-content" itemprop=articleBody>{{str2html .Header}}{{str2html .Content}}</div></article><section id=comments><h1 class=title>Comments<span id=switch_thread_mode></h1><div id=disqus_thread class=ds-thread data-identifier="post-{{.Slug}}" data-url="https://{{$.Domain}}/post/{{.Slug}}.html"></div><div id=simple_thread data-id="golomb-coded-sets"></div></section>{{end}}</div>{{end}}
diff --git a/views/archives.html b/views/archives.html
index 88f2da4..a0b0fb1 100644
--- a/views/archives.html
+++ b/views/archives.html
@@ -1 +1 @@
-{{define "archives"}}<div id=content class=inner><article class="post post-archives"><h1 class=title>归档</h1><div class="entry-content">{{str2html .Article}}</div></article></div>{{end}}
\ No newline at end of file
+{{define "archives"}}<div id=content class=inner><article class="post post-archives"><h1 class=title>归档</h1><div class="entry-content">{{str2html .Article}}</div></article></div>{{end}}
diff --git a/views/article.html b/views/article.html
index 81cefb4..c9e4c64 100644
--- a/views/article.html
+++ b/views/article.html
@@ -1 +1 @@
-{{define "article"}}<div id=content class=inner>{{with .Article}}<article class="post post-{{.ID}}" itemscope itemtype="http://schema.org/Article"><div class=meta><div class=date><time itemprop=datePublished content="{{dateformat .CreateTime " 2006-01-02 "}}">{{dateformat .CreateTime "Jan 02, 2006"}}</time></div><div class=comment><a href="#comments">{{.Count}} Comments</a></div></div><h1 class=title itemprop=headline>{{.Title}}</h1><div class="entry-content" itemprop=articleBody>{{str2html .Content}}<p>本文链接：<a rel="bookmark" title="Permalink to {{.Title}}" href="//{{$.Domain}}/post/{{.Slug}}.html" itemprop="url">https://{{$.Domain}}/post/{{.Slug}}.html</a>，<a href="//{{$.Domain}}/post/{{.Slug}}.html#comments">参与评论 »</a></p><p>--<acronym title="End of File">EOF</acronym>--</p><p class="post-info">发表于 <span class="date">{{dateformat .CreateTime "2006-01-02 15:04:05"}}</span>{{if gt (.Tags|len) 0}}，并被添加「{{range $index, $elem := .Tags}}{{if gt $index 0}}、{{end}}<a href="/search.html?q=tag:{{$elem}}">{{$elem}}</a>{{end}}」标签{{end}}{{if .UpdateTime|isnotzero}}，最后修改于 <span class="date">{{dateformat .UpdateTime "2006-01-02 15:04:05"}}</span>{{end}}。</p>{{with $.Copyright}}<p class="copyright-info">{{str2html $.Copyright}}<a href="//{{$.Domain}}/post/about.html#toc-1">更多说明 »</a></p>{{end}}{{if gt $.Days 100}}<p class="expire-tips">提醒：本文最后更新于 {{$.Days}} 天前，文中所描述的信息可能已发生改变，请谨慎使用。</p>{{end}}{{with $.Serie}}<div class="entry-series"><h3>专题「{{.Name}}」的其它文章 <a href="/series.html#toc-{{.ID}}" title="更多">»</a></h3><ul>{{range .Articles}}{{if ne .ID $.Article.ID}}<li><a href="/post/{{.Slug}}.html">{{.Title}}</a> <span class="date">({{dateformat .CreateTime "Jan 02, 2006"}})</span></li>{{end}}{{end}}</ul></div>{{end}}</div></article><nav class="page-navi">{{with .Prev}}<a href="/post/{{.Slug}}.html" class=prev>« {{.Title}}</a>{{end}}{{with .Next}}<a href="/post/{{.Slug}}.html" class=next>{{.Title}} »</a>{{end}}</nav><section id=comments><h1 class=title>Comments<span id=switch_thread_mode></h1><div id=disqus_thread class=ds-thread data-identifier="post-{{.Slug}}" data-url="https://{{$.Domain}}/post/{{.Slug}}.html"></div><div id=simple_thread data-id="{{.Slug}}"></div></section>{{end}}</div>{{end}}
\ No newline at end of file
+{{define "article"}}<div id=content class=inner>{{with .Article}}<article class="post post-{{.ID}}" itemscope itemtype="http://schema.org/Article"><div class=meta><div class=date><time itemprop=datePublished content="{{dateformat .CreateTime " 2006-01-02 "}}">{{dateformat .CreateTime "Jan 02, 2006"}}</time></div><div class=comment><a href="#comments">{{.Count}} Comments</a></div></div><h1 class=title itemprop=headline>{{.Title}}</h1><div class="entry-content" itemprop=articleBody>{{str2html .Header}}{{str2html .Content}}<p>本文链接：<a rel="bookmark" title="Permalink to {{.Title}}" href="//{{$.Domain}}/post/{{.Slug}}.html" itemprop="url">https://{{$.Domain}}/post/{{.Slug}}.html</a>，<a href="//{{$.Domain}}/post/{{.Slug}}.html#comments">参与评论 »</a></p><p>--<acronym title="End of File">EOF</acronym>--</p><p class="post-info">发表于 <span class="date">{{dateformat .CreateTime "2006-01-02 15:04:05"}}</span>{{if gt (.Tags|len) 0}}，并被添加「{{range $index, $elem := .Tags}}{{if gt $index 0}}、{{end}}<a href="/search.html?q=tag:{{$elem}}">{{$elem}}</a>{{end}}」标签{{end}}{{if .UpdateTime|isnotzero}}，最后修改于 <span class="date">{{dateformat .UpdateTime "2006-01-02 15:04:05"}}</span>{{end}}。</p>{{with $.Copyright}}<p class="copyright-info">{{str2html $.Copyright}}<a href="//{{$.Domain}}/post/about.html#toc-1">更多说明 »</a></p>{{end}}{{if gt $.Days 100}}<p class="expire-tips">提醒：本文最后更新于 {{$.Days}} 天前，文中所描述的信息可能已发生改变，请谨慎使用。</p>{{end}}{{with $.Serie}}<div class="entry-series"><h3>专题「{{.Name}}」的其它文章 <a href="/series.html#toc-{{.ID}}" title="更多">»</a></h3><ul>{{range .Articles}}{{if ne .ID $.Article.ID}}<li><a href="/post/{{.Slug}}.html">{{.Title}}</a> <span class="date">({{dateformat .CreateTime "Jan 02, 2006"}})</span></li>{{end}}{{end}}</ul></div>{{end}}</div></article><nav class="page-navi">{{with .Prev}}<a href="/post/{{.Slug}}.html" class=prev>« {{.Title}}</a>{{end}}{{with .Next}}<a href="/post/{{.Slug}}.html" class=next>{{.Title}} »</a>{{end}}</nav><section id=comments><h1 class=title>Comments<span id=switch_thread_mode></h1><div id=disqus_thread class=ds-thread data-identifier="post-{{.Slug}}" data-url="https://{{$.Domain}}/post/{{.Slug}}.html"></div><div id=simple_thread data-id="{{.Slug}}"></div></section>{{end}}</div>{{end}}
diff --git a/views/series.html b/views/series.html
index da234c7..f31a53f 100644
--- a/views/series.html
+++ b/views/series.html
@@ -1 +1 @@
-{{define "series"}}<div id=content class=inner><article class="post post-series"><h1 class=title>专题</h1><div class="entry-content">{{str2html .Article}}</div></article></div>{{end}}
\ No newline at end of file
+{{define "series"}}<div id=content class=inner><article class="post post-series"><h1 class=title>专题</h1><div class="entry-content">{{str2html .Article}}</div></article></div>{{end}}