diff --git a/templates/share_layout/base.html b/templates/share_layout/base.html
deleted file mode 100644
index 75d0df5..0000000
--- a/templates/share_layout/base.html
+++ /dev/null
@@ -1,123 +0,0 @@
-{% load static %}
-{% load cache %}
-{% load i18n %}
-{% load compress %}
-<!DOCTYPE html>
-<!--[if IE 7]>
-<html class="ie ie7" lang="zh-CN"
-      prefix="og: http://ogp.me/ns# fb: http://ogp.me/ns/fb# article: http://ogp.me/ns/article#">
-<![endif]-->
-<!--[if IE 8]>
-<html class="ie ie8" lang="zh-CN"
-      prefix="og: http://ogp.me/ns# fb: http://ogp.me/ns/fb# article: http://ogp.me/ns/article#">
-<![endif]-->
-<!--[if !(IE 7) & !(IE 8)]><!-->
-<html lang="zh-CN" prefix="og: http://ogp.me/ns# fb: http://ogp.me/ns/fb# article: http://ogp.me/ns/article#">
-<!--<![endif]-->
-<head>
-    <meta charset="UTF-8"/>
-    <meta name="viewport" content="width=device-width"/>
-    {% block header %}
-        <title>{% block title %}{{ SITE_NAME }}{% endblock %}</title>
-        <meta name="description" content="{{ SITE_DESCRIPTION }}">
-        <meta name="keywords" content="{{ SITE_KEYWORDS }}">
-    {% endblock %}
-    {% load blog_tags %}
-    {% head_meta %}
-    <link rel="profile" href="http://gmpg.org/xfn/11"/>
-
-    <!--[if lt IE 9]>
-    <script src="{% static 'blog/js/html5.js' %}" type="text/javascript"></script>
-    <![endif]-->
-
-    <link rel="alternate" type="application/rss+xml" title="{{ SITE_NAME }} &raquo; Feed"
-          href="/feed"/>
-    <link rel='stylesheet preload' as="font" id='twentytwelve-fonts-css'
-          href='{% static 'blog/fonts/fonts.css' %}'
-          type='text/css' media='all'/>
-    <link rel="dns-prefetch" href="//cdn.mathjax.org"/>
-    <link rel="shortcut icon" href="/favicon.ico" type="image/x-icon"/>
-    <link rel="icon" href="/favicon.ico" type="image/x-icon"/>
-    <link rel="apple-touch-icon" href="/favicon.ico"/>
-    {% compress css %}
-
-        <link rel='stylesheet' id='twentytwelve-style-css' href='{% static 'blog/css/style.css' %}' type='text/css'
-              media='all'/>
-        <link href="{% static 'blog/css/oauth_style.css' %}" rel="stylesheet">
-        {% comment %}<script src="https://cdn.rawgit.com/google/code-prettify/master/loader/run_prettify.js"></script>{% endcomment %}
-        <!--[if lt IE 9]>
-        <link rel='stylesheet' id='twentytwelve-ie-css'  href='{% static 'blog/css/ie.css' %}' type='text/css' media='all' />
-        <![endif]-->
-        <link rel="stylesheet" href="{% static 'pygments/default.css' %}"/>
-        <link rel="stylesheet" href="{% static 'blog/css/nprogress.css' %}">
-        {% block compress_css %}
-        {% endblock %}
-    {% endcompress %}
-    {% if GLOBAL_HEADER %}
-        {{ GLOBAL_HEADER|safe }}
-    {% endif %}
-</head>
-
-<body class="home blog custom-font-enabled">
-<div id="page" class="hfeed site">
-    <header id="masthead" class="site-header" role="banner">
-        <hgroup>
-            <h1 class="site-title"><a href="/" title="{{ SITE_NAME }}" rel="home">{{ SITE_NAME }}</a>
-            </h1>
-            <h2 class="site-description">{{ SITE_DESCRIPTION }}</h2>
-        </hgroup>
-        {% load i18n %}
-
-
-        {#        <div class="i18n-selector">#}
-        {#            <form action="{% url 'set_language' %}" method="post" id="i18n-form">{% csrf_token %}#}
-        {#                <input name="next" type="hidden" value="{{ redirect_to }}">#}
-        {#                <select name="language" class="i18n-select" >#}
-        {#                    {% get_current_language as LANGUAGE_CODE %}#}
-        {#                    {% get_available_languages as LANGUAGES %}#}
-        {#                    {% get_language_info_list for LANGUAGES as languages %}#}
-        {#                    {% for language in languages %}#}
-        {#                        <option value="{{ language.code }}"{% if language.code == LANGUAGE_CODE %} selected{% endif %}>#}
-        {#                            {{ language.name_local }} ({{ language.code }})#}
-        {#                        </option>#}
-        {#                    {% endfor %}#}
-        {#                </select>#}
-        {#                                <input type="submit" value="Go">#}
-        {#            </form>#}
-        {#        </div>#}
-
-
-        {% include 'share_layout/nav.html' %}
-
-
-    </header><!-- #masthead -->
-    <div id="main" class="wrapper">
-
-        {% block content %}
-        {% endblock %}
-
-
-        {% block sidebar %}
-        {% endblock %}
-
-
-    </div><!-- #main .wrapper -->
-    {% include 'share_layout/footer.html' %}
-</div><!-- #page -->
-
-</body>
-<footer>
-    <script src="//cdn.bootcss.com/mathjax/2.7.0/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script>
-    {% compress js %}
-        <script type="text/javascript" src="{% static 'blog/js/jquery-3.6.0.min.js' %}"></script>
-        <script type="text/javascript" src="{% static 'blog/js/nprogress.js' %}"></script>
-        <script src="{% static 'blog/js/blog.js' %}" type="application/javascript"></script>
-        <script src="{% static 'blog/js/navigation.js' %}" type="application/javascript"></script>
-        <script src="{% static 'mathjax/js/mathjax-config.js' %}" type="application/javascript"></script>
-        {% block compress_js %}
-        {% endblock %}
-    {% endcompress %}
-    {% block footer %}
-    {% endblock %}
-</footer>
-</html>
