diff --git a/_config.yml b/_config.yml
index 2132a7c2f26..1810de2fb20 100644
--- a/_config.yml
+++ b/_config.yml
@@ -198,6 +198,7 @@ defaults:
       aside:
         toc: true
       show_edit_on_github: true
+      show_subscribe: true
       pageview: true
 
 
diff --git a/_data/locale.yml b/_data/locale.yml
index 4bc018ad58f..12466287da8 100644
--- a/_data/locale.yml
+++ b/_data/locale.yml
@@ -1,19 +1,8 @@
-NAV:
-  HOME:
-    en:      "Home"
-    zh:      "主页"
-    zh-Hans: "主页"
-    zh-Hant: "主頁"
-  ALL:
-    en:      "Archive"
-    zh:      "归档"
-    zh-Hans: "归档"
-    zh-Hant: "歸檔"
-  RSS:
-    en:      "RSS"
-    zh:      "RSS"
-    zh-Hans: "RSS"
-    zh-Hant: "RSS"
+SUBSCRIBE:
+  en:      "Subscribe"
+  zh:      "订阅"
+  zh-Hans: "订阅"
+  zh-Hant: "訂閱"
 
 READMORE:
   en:      "Read more"
diff --git a/_data/variables.yml b/_data/variables.yml
index 66388921801..5dbaeb6efe7 100644
--- a/_data/variables.yml
+++ b/_data/variables.yml
@@ -31,6 +31,7 @@ default:
     show_date: true
     show_tags: true
     show_author_profile: false
+    show_subscribe: false
     full_width: false
     sharing: false
     comment: true
diff --git a/_includes/article-footer.html b/_includes/article-footer.html
new file mode 100644
index 00000000000..65f016d010d
--- /dev/null
+++ b/_includes/article-footer.html
@@ -0,0 +1,55 @@
+{%- include snippets/assign.html
+  target=site.data.variables.default.page.show_author_profile
+  source0=layout.show_author_profile source1=page.show_author_profile -%}
+{%- assign _show_author_profile = __return -%}
+
+{%- include snippets/assign.html
+  target=site.data.variables.default.page.show_subscribe
+  source0=layout.show_subscribe source1=page.show_subscribe -%}
+{%- assign _show_subscribe = __return -%}
+
+{%- include snippets/assign.html
+  target=site.data.variables.default.page.license
+  source0=layout.license source1=page.license -%}
+{%- assign _license = __return -%}
+
+<footer class="article__footer">
+  {%- if page.modify_date -%}
+    {%- include snippets/locale-to-string.html locale=site.data.locale.ARTICLE_DATE_FORMAT -%}
+    {%- assign _locale_date_format = __return -%}
+
+    {%- include snippets/locale-to-string.html locale=site.data.locale.LAST_UPDATED -%}
+    {%- assign _locale_last_update = __return -%}
+    <span>{{ _locale_last_update }}
+      <time itemprop="dateModified" datetime="{{ page.modify_date | date_to_xmlschema }}">{{ page.modify_date | date: _locale_date_format }}</time>
+    </span>
+  {%- elsif page.date -%}
+    <meta itemprop="dateModified" content="{{ page.date | date_to_xmlschema }}">
+  {%- endif -%}
+
+  {%- include article/footer/custom.html -%}
+
+  {%- if _show_author_profile -%}
+    {%- if page.author -%}
+      {%- assign _author = site.data.authors[page.author] -%}
+    {%- else -%}
+      {%- assign _author = site.author -%}
+    {%- endif -%}
+    {%- include article/footer/author-profile.html author=_author -%}
+  {%- endif -%}
+
+  {%- if _show_subscribe -%}
+    <div class="article__subscribe">{%- include article/footer/subscribe.html -%}</div>
+  {%- endif -%}
+
+  {%- if _license != false -%}
+    {%- assign _data_license = site.data.licenses-%}
+    {%- if site.license -%}
+      {%- assign _license_data = _data_license[site.license] -%}
+    {%- endif -%}
+    {%- if _license != true -%}
+      {%- assign _license_data = _data_license[_license] -%}
+    {%- endif -%}
+    <div class="article__license">{%- include article/footer/license.html license=_license_data -%}</div>
+  {%- endif -%}
+</footer>
\ No newline at end of file
diff --git a/_includes/article/footer/subscribe.html b/_includes/article/footer/subscribe.html
new file mode 100644
index 00000000000..f1d56c2c09e
--- /dev/null
+++ b/_includes/article/footer/subscribe.html
@@ -0,0 +1,6 @@
+{%- assign _paths_rss = site.paths.rss | default: site.data.variables.default.paths.rss -%}
+{%- include snippets/get-nav-url.html path=_paths_rss -%}
+{%- assign _paths_rss = __return -%}
+{%- include snippets/locale-to-string.html locale=site.data.locale.SUBSCRIBE -%}
+{%- assign _locale_nav_subscribe = __return -%}
+<div class="subscribe"><i class="fas fa-rss"></i> <a type="application/rss+xml" href="{{ _paths_rss }}">{{ _locale_nav_subscribe }}</a></div>
\ No newline at end of file
diff --git a/_includes/footer.html b/_includes/footer.html
index ade48029452..b9359b77e16 100644
--- a/_includes/footer.html
+++ b/_includes/footer.html
@@ -1,5 +1,5 @@
 
-<footer class="footer js-page-footer">
+<footer class="footer py-4 js-page-footer">
   <div class="main">
 
     {%- assign _site_author = site.author -%}
@@ -9,7 +9,7 @@
       {%- assign _site_author_itemtype = 'http://schema.org/Person' -%}
     {%- endif -%}
 
-    <div  itemscope itemtype="{{ _site_author_itemtype }}">
+    <div itemscope itemtype="{{ _site_author_itemtype }}">
       <meta itemprop="name" content="{{ _site_author.name }}">
       {%- assign _site_author_url = _site_author.url | default: '/'-%}
       {%- include snippets/get-nav-url.html path=_site_author_url -%}
@@ -22,19 +22,12 @@
         {%- include author-links.html author=_site_author -%}
       </div>
     </div>
-    <div class="site-info">
-      {%- assign _paths_rss = site.paths.rss | default: site.data.variables.default.paths.rss -%}
-      {%- include snippets/get-nav-url.html path=_paths_rss -%}
-      {%- assign _paths_rss = __return -%}
-      {%- include snippets/locale-to-string.html locale=site.data.locale.NAV.RSS -%}
-      {%- assign _locale_nav_rss = __return -%}
-      <p class="menu menu--center">
-        <span>© {{ site.title }} {{ site.data.locale.COPYRIGHT_DATES }}</span>
-        <a type="application/rss+xml" href="{{ _paths_rss }}">{{ _locale_nav_rss }}</a>
-      </p>
-      <p>Powered by <a title="Jekyll is a simple, blog-aware, static site generator." href="http://jekyllrb.com/">Jekyll</a> & <a
-        title="TeXt is a succinct theme for blogging." href="/kitian616/jekyll-TeXt-theme">TeXt Theme</a>.
-      </p>
+    <div class="site-info mt-2">
+      <div>
+        © {{ site.title }} {{ site.data.locale.COPYRIGHT_DATES }},
+        Powered by <a title="Jekyll is a simple, blog-aware, static site generator." href="http://jekyllrb.com/">Jekyll</a> & <a
+        title="TeXt is a super customizable Jekyll theme." href="/kitian616/jekyll-TeXt-theme">TeXt Theme</a>.
+      </div>
     </div>
   </div>
 </footer>
\ No newline at end of file
diff --git a/_includes/scripts/lib/scroll-to.js b/_includes/scripts/lib/scroll-to.js
index 5970aae7088..ca33b1a79db 100644
--- a/_includes/scripts/lib/scroll-to.js
+++ b/_includes/scripts/lib/scroll-to.js
@@ -3,6 +3,7 @@
   window.Lazyload.js(SOURCES.jquery, function() {
     function scrollToAnchor(anchor, duration, callback) {
       var $root = this;
+      console.log($(anchor).position().top);
       $root.animate({ scrollTop: $(anchor).position().top }, duration, function() {
         window.history.replaceState(null, '', window.location.href.split('#')[0] + anchor);
         callback && callback();
diff --git a/_layouts/article.html b/_layouts/article.html
index 89c688d2a7d..dd4a650a3d4 100644
--- a/_layouts/article.html
+++ b/_layouts/article.html
@@ -8,66 +8,18 @@
   source0=layout.sharing source1=page.sharing -%}
 {%- assign _sharing = __return -%}
 
-
-{%- include snippets/assign.html
-  target=site.data.variables.default.page.show_author_profile
-  source0=layout.show_author_profile source1=page.show_author_profile -%}
-{%- assign _show_author_profile = __return -%}
-
-{%- include snippets/assign.html
-  target=site.data.variables.default.page.license
-  source0=layout.license source1=page.license -%}
-{%- assign _license = __return -%}
-
 <div class="layout--article">
   {%- include article/top/custom.html -%}
 
   <div class="article__content" itemprop="articleBody">{{ content }}</div>
 
-  {%- if _sharing != false -%}
+  {%- if _sharing -%}
     <section class="article__sharing d-print-none">{%- include sharing.html -%}</section>
   {%- endif -%}
 
-  <footer class="article__footer">
-    {%- if page.modify_date -%}
-      {%- include snippets/locale-to-string.html locale=site.data.locale.ARTICLE_DATE_FORMAT -%}
-      {%- assign _locale_date_format = __return -%}
-
-      {%- include snippets/locale-to-string.html locale=site.data.locale.LAST_UPDATED -%}
-      {%- assign _locale_last_update = __return -%}
-      <span>{{ _locale_last_update }}
-        <time itemprop="dateModified" datetime="{{ page.modify_date | date_to_xmlschema }}">{{ page.modify_date | date: _locale_date_format }}</time>
-      </span>
-    {%- elsif page.date -%}
-      <meta itemprop="dateModified" content="{{ page.date | date_to_xmlschema }}">
-    {%- endif -%}
-    {%- include article/footer/custom.html -%}
-
-    {%- if _show_author_profile -%}
-      {%- if page.author -%}
-        {%- assign _author = site.data.authors[page.author] -%}
-      {%- else -%}
-        {%- assign _author = site.author -%}
-      {%- endif -%}
-      {%- include article/footer/author-profile.html author=_author -%}
-    {%- endif -%}
-
-    {%- if _license != false -%}
-      {%- assign _data_license = site.data.licenses-%}
-      {%- if site.license -%}
-        {%- assign _license_data = _data_license[site.license] -%}
-      {%- endif -%}
-      {%- if _license != true -%}
-        {%- assign _license_data = _data_license[_license] -%}
-      {%- endif -%}
-      <div class="article__license">
-        {%- include article/footer/license.html license=_license_data -%}
-      </div>
-    {%- endif -%}
-  </footer>
-
   <div class="d-print-none">
-  {%- include article-section-navigator.html -%}
+    {%- include article-footer.html -%}
+    {%- include article-section-navigator.html -%}
   </div>
 
 </div>
diff --git a/_layouts/page.html b/_layouts/page.html
index 0acede64181..ae88e38fa2a 100644
--- a/_layouts/page.html
+++ b/_layouts/page.html
@@ -68,7 +68,6 @@
     <div class="{{ _page_main_class }} cell cell--auto">
 
       <div class="page__main-inner">
-        <div></div>
       {%- if _header != false -%}
         <div class="page__header d-print-none">
         {%- assign _header_theme = page.header.theme | default: layout.header.theme -%}
diff --git a/_sass/common/_variables.scss b/_sass/common/_variables.scss
index fdd9eeeb85c..848a7371ba3 100644
--- a/_sass/common/_variables.scss
+++ b/_sass/common/_variables.scss
@@ -84,8 +84,7 @@ $layout: (
   content-max-width:      950px,
   sidebar-width:          250px,
   sidebar-header-height:  3rem,
-  aside-width:            220px,
-  footer-height:          10rem
+  aside-width:            220px
 );
 
 //     sm       md       lg
diff --git a/_sass/components/_article-footer.scss b/_sass/components/_article-footer.scss
new file mode 100644
index 00000000000..cd39b6102ea
--- /dev/null
+++ b/_sass/components/_article-footer.scss
@@ -0,0 +1,17 @@
+.article__footer {
+  margin: map-get($spacers, 4) 0;
+  font-size: map-get($base, font-size-sm);
+}
+
+.article__license, .article__subscribe {
+  a {
+    @include link-colors($text-color, $main-color-1);
+  }
+}
+
+.article__license {
+  color: $text-color-l;
+  img {
+    height: map-get($base, font-size) * 1.6;
+  }
+}
\ No newline at end of file
diff --git a/_sass/components/_footer.scss b/_sass/components/_footer.scss
index 385e1641c51..14900f206c0 100644
--- a/_sass/components/_footer.scss
+++ b/_sass/components/_footer.scss
@@ -5,7 +5,6 @@
 .footer {
   @include flexbox();
   @include align-items(center);
-  height: map-get($layout, footer-height);
   background: $footer-background;
   p {
     color: $footer-text-color;
@@ -14,7 +13,6 @@
     @include link-colors ($footer-text-color, $main-color-1);
   }
   .site-info {
-    margin: map-get($spacers, 3) auto 0 auto;
     font-size: map-get($base, font-size-xs);
     text-align: center;
     .menu {
@@ -32,7 +30,6 @@
 .footer__author-links {
   @include overflow(auto);
   .author-links {
-    padding-top: map-get($spacers, 3);
     text-align: center;
   }
 }
\ No newline at end of file
diff --git a/_sass/layout/_article.scss b/_sass/layout/_article.scss
index faa3fe60cc1..42d0b874d4b 100644
--- a/_sass/layout/_article.scss
+++ b/_sass/layout/_article.scss
@@ -1,44 +1,29 @@
-.layout--article {
-  .article__sharing {
-    margin: map-get($spacers, 4) 0;
-  }
-  .article__footer {
-    margin: map-get($spacers, 4) 0;
-    font-size: map-get($base, font-size-sm);
-    .article__license {
+.article__sharing {
+  margin: map-get($spacers, 4) 0;
+}
+.article__section-navigator {
+  padding-top: map-get($spacers, 3);
+  margin: map-get($spacers, 4) 0 map-get($spacers, 3) 0;
+  word-wrap: break-word;
+  @include split-line(top, 4px);
+  & > .previous, & > .next {
+    width: 50%;
+    & > span {
+      font-weight: map-get($base, font-weight-bold);
       color: $text-color-l;
-      img {
-        height: map-get($base, font-size) * 1.6;
-      }
-      a {
-        @include link-colors($text-color, $main-color-1);
-      }
-    }
-  }
-  .article__section-navigator {
-    padding-top: map-get($spacers, 3);
-    margin: map-get($spacers, 4) 0 map-get($spacers, 3) 0;
-    word-wrap: break-word;
-    @include split-line(top, 4px);
-    & > .previous, & > .next {
-      width: 50%;
-      & > span {
-        font-weight: map-get($base, font-weight-bold);
-        color: $text-color-l;
-      }
-      & > a {
-        display: block;
-        @include link-colors($text-color, $main-color-1);
-      }
     }
-    & > .previous {
-      float: left;
-      padding-right: map-get($spacers, 2);
-    }
-    & > .next {
-      float: right;
-      padding-left: map-get($spacers, 2);
-      text-align: right;
+    & > a {
+      display: block;
+      @include link-colors($text-color, $main-color-1);
     }
   }
+  & > .previous {
+    float: left;
+    padding-right: map-get($spacers, 2);
+  }
+  & > .next {
+    float: right;
+    padding-left: map-get($spacers, 2);
+    text-align: right;
+  }
 }
\ No newline at end of file
diff --git a/_sass/layout/_page.scss b/_sass/layout/_page.scss
index edf28d5e9f4..3f39c96c192 100644
--- a/_sass/layout/_page.scss
+++ b/_sass/layout/_page.scss
@@ -1,159 +1,157 @@
-@include media-breakpoint-up(lg) {
-  body,
-  html,
-  .root,
-  .layout--page,
-  .page__viewport,
-  .page__grid {
-    height: 100%;
-  }
+body,
+html,
+.root,
+.layout--page {
+  height: 100%;
 }
 
 .layout--page {
-  .page__actions {
-    position: fixed;
-    bottom: map-get($spacers, 5);
-    left: map-get($spacers, 3);
-    z-index: map-get($z-indexes, actions);
-    display: none;
-  }
-
-  .sidebar-button {
-    @include clickable($text-color-d, rgba($main-color-3, .75));
-  }
-
-  .page__sidebar {
-    z-index: map-get($z-indexes, sidebar);
-    display: block;
-    width: 80%;
-    max-width: map-get($layout, sidebar-width);
-    height: 100%;
-    background-color: $background-color;
-    @include split-line(right);
-    @include transition(transform map-get($animation, duration));
-    @include overflow(auto);
-    .sidebar-toc {
-      padding: map-get($spacers, 3) map-get($spacers, 3) map-get($spacers, 4) map-get($spacers, 4);
-    }
-  }
-
-  .page__mask {
-    @include modal(map-get($z-indexes, mask));
-    cursor: pointer;
-  }
   &.layout--page--sidebar {
-    .page__main {
+    .page__viewport,
+    .page__grid {
       height: 100%;
-      @include overflow(auto);
-      @media print {
-        @include overflow(unset);
-      }
     }
-  }
-  @include media-breakpoint-down(lg) {
-    &.layout--page--sidebar {
+    @include media-breakpoint-down(lg) {
       .page__main {
         @include overflow(unset);
       }
     }
   }
+}
 
-  .page__main-inner {
-    position: relative;
-    min-height: 100%;
-    color: $text-color;
-    background-color: $background-color;
+.page__main {
+  height: 100%;
+  color: $text-color;
+  background-color: $background-color;
 
-    .col-aside {
-      display: none;
-      & > aside {
-        position: absolute;
-        width: map-get($layout, aside-width);
-        @include overflow(hidden);
-      }
+  .col-aside {
+    display: none;
+    & > aside {
+      position: absolute;
+      width: map-get($layout, aside-width);
+      @include overflow(hidden);
     }
   }
+}
 
-  .page__content {
-    padding-bottom: map-get($layout, footer-height);
-    margin: 0 auto;
-    @media print {
-      padding-bottom: 0;
-    }
+.page__main-inner {
+  position: relative;
+  @include flexbox();
+  @include flex-direction(column);
+  min-height: 100%;
+}
+
+.page__content {
+  @include flex(1);
+  width: 100%;
+  margin: 0 auto;
+  @media print {
+    padding-bottom: 0;
   }
-  .hide-footer {
-    .page__content {
-      padding-bottom: 0;
-    }
+}
+.hide-footer {
+  .page__content {
+    padding-bottom: 0;
   }
+}
+
+.page__comments {
+  margin: map-get($spacers, 4) 0;
+}
 
-  .page__comments {
-    margin: map-get($spacers, 4) 0;
+.page__aside {
+  .toc-aside {
+    padding: map-get($spacers, 5) 0 map-get($spacers, 3) map-get($spacers, 5);
   }
+}
 
-  .page__aside {
-    .toc-aside {
-      padding: map-get($spacers, 5) 0 map-get($spacers, 3) map-get($spacers, 5);
-    }
+.page__actions {
+  position: fixed;
+  bottom: map-get($spacers, 5);
+  left: map-get($spacers, 3);
+  z-index: map-get($z-indexes, actions);
+  display: none;
+}
+
+.page__sidebar {
+  z-index: map-get($z-indexes, sidebar);
+  display: block;
+  width: 80%;
+  max-width: map-get($layout, sidebar-width);
+  height: 100%;
+  background-color: $background-color;
+  @include split-line(right);
+  @include transition(transform map-get($animation, duration));
+  @include overflow(auto);
+  .sidebar-toc {
+    padding: map-get($spacers, 3) map-get($spacers, 3) map-get($spacers, 4) map-get($spacers, 4);
   }
+}
+.sidebar-button {
+  @include clickable($text-color-d, rgba($main-color-3, .75));
+}
 
-  .page__footer {
-    position: absolute;
-    bottom: 0;
-    width: 100%;
+.page__mask {
+  @include modal(map-get($z-indexes, mask));
+  cursor: pointer;
+}
+.layout--page--sidebar {
+  .page__main {
+    @include overflow(auto);
+    @media print {
+      @include overflow(unset);
+    }
   }
+}
 
-  .has-aside {
-    .page__main-inner{
-      .col-aside {
-        position: relative;
-        display: block;
-        width: map-get($layout, aside-width);
-        & > aside {
-          &.fixed {
-            position: fixed;
-            -webkit-font-smoothing: subpixel-antialiased;
-          }
-        }
-        @include media-breakpoint-down(lg) {
-          display: none;
-        }
+.has-aside {
+  .col-aside {
+    position: relative;
+    display: block;
+    width: map-get($layout, aside-width);
+    & > aside {
+      &.fixed {
+        position: fixed;
+        -webkit-font-smoothing: subpixel-antialiased;
       }
     }
+    @include media-breakpoint-down(lg) {
+      display: none;
+    }
   }
+}
 
-  @include media-breakpoint-down(lg) {
-    .page__sidebar {
-      position: fixed;
-      @include transform(translate(- map-get($layout, sidebar-width), 0));
-    }
+@include media-breakpoint-down(lg) {
+  .page__sidebar {
+    position: fixed;
+    @include transform(translate(- map-get($layout, sidebar-width), 0));
+  }
 
+  .page__actions {
+    display: block;
+  }
+
+  .show-sidebar {
     .page__actions {
-      display: block;
+      visibility: hidden;
     }
-
-    &.show-sidebar {
-      .page__actions {
-        visibility: hidden;
-      }
-      .page__sidebar {
-        @include transform(translate(0));
-      }
-      .page__mask {
-        @include modal--show();
-      }
+    .page__sidebar {
+      @include transform(translate(0));
+    }
+    .page__mask {
+      @include modal--show();
     }
   }
+}
 
-  .hero--light {
-    .article__info {
-      color: $text-color-theme-light;
-    }
+.hero--light {
+  .article__info {
+    color: $text-color-theme-light;
   }
-  .hero--dark {
-    .article__info {
-      color: $text-color-theme-dark;
-    }
+}
+.hero--dark {
+  .article__info {
+    color: $text-color-theme-dark;
   }
 }
 
diff --git a/assets/css/main.scss b/assets/css/main.scss
index 4694a4df4c6..ea832a85de2 100644
--- a/assets/css/main.scss
+++ b/assets/css/main.scss
@@ -45,10 +45,11 @@
     "components/main",
     "components/header",
     "components/footer",
+    "components/article-list",
     "components/article-info",
     "components/article-header",
     "components/article-content",
-    "components/article-list",
+    "components/article-footer",
     "components/author-links",
     "components/author-profile",
     "components/tags",
diff --git a/docs/_config.dev.yml b/docs/_config.dev.yml
index 80769b9bded..a141a32c6dd 100644
--- a/docs/_config.dev.yml
+++ b/docs/_config.dev.yml
@@ -218,6 +218,7 @@ defaults:
       aside:
         toc: true
       show_edit_on_github: true
+      show_subscribe: true
       pageview: true
       lightbox: true
   - scope:
diff --git a/docs/_config.yml b/docs/_config.yml
index 82965134eff..3b765c4ec0a 100644
--- a/docs/_config.yml
+++ b/docs/_config.yml
@@ -220,6 +220,7 @@ defaults:
       aside:
         toc: true
       show_edit_on_github: true
+      show_subscribe: true
       pageview: true
       # lightbox: true
   - scope:
diff --git a/docs/_data/locale.yml b/docs/_data/locale.yml
index 4bc018ad58f..12466287da8 100644
--- a/docs/_data/locale.yml
+++ b/docs/_data/locale.yml
@@ -1,19 +1,8 @@
-NAV:
-  HOME:
-    en:      "Home"
-    zh:      "主页"
-    zh-Hans: "主页"
-    zh-Hant: "主頁"
-  ALL:
-    en:      "Archive"
-    zh:      "归档"
-    zh-Hans: "归档"
-    zh-Hant: "歸檔"
-  RSS:
-    en:      "RSS"
-    zh:      "RSS"
-    zh-Hans: "RSS"
-    zh-Hant: "RSS"
+SUBSCRIBE:
+  en:      "Subscribe"
+  zh:      "订阅"
+  zh-Hans: "订阅"
+  zh-Hant: "訂閱"
 
 READMORE:
   en:      "Read more"
diff --git a/docs/_data/variables.yml b/docs/_data/variables.yml
index 66388921801..5dbaeb6efe7 100644
--- a/docs/_data/variables.yml
+++ b/docs/_data/variables.yml
@@ -31,6 +31,7 @@ default:
     show_date: true
     show_tags: true
     show_author_profile: false
+    show_subscribe: false
     full_width: false
     sharing: false
     comment: true
diff --git a/docs/_docs/en/2.3-layouts.md b/docs/_docs/en/2.3-layouts.md
index 300377845d8..91ece86d6ca 100644
--- a/docs/_docs/en/2.3-layouts.md
+++ b/docs/_docs/en/2.3-layouts.md
@@ -112,6 +112,7 @@ Base on Page Layout.
 | **modify_date**   | `!!str`               | The last modified date of this article, the date is modified in the format `YYYY-MM-DD HH:MM:SS +/-TTTT`; hours, minutes, seconds, and timezone offset are optional. just like `date` variable. |
 | **sharing**       | true, false (default) | Set as `true` to enable Sharing on this article. |
 | **show_author_profile** | true, false (default) | Set as `true` to show author profile at the beginning of the article. |
+| **show_subscribe**| true, false (default) | Set as `true` to show subscribe info on this page. |
 | **license**       | true, false (default), CC-BY-4.0, CC-BY-SA-4.0, CC-BY-NC-4.0, CC-BY-ND-4.0 | license of the article. Set true to use `license` variable that set in *_config.yml*, set false to enable it. |
 
 ## Articles Layout
diff --git a/docs/_docs/zh/2.3-layouts.md b/docs/_docs/zh/2.3-layouts.md
index 28901fe25b8..5a6ccfcff73 100644
--- a/docs/_docs/zh/2.3-layouts.md
+++ b/docs/_docs/zh/2.3-layouts.md
@@ -112,6 +112,7 @@ graph TB;
 | **modify_date**   | `!!str`               | 该文章的最后修改时间, 其格式为 `YYYY-MM-DD HH:MM:SS +/-TTTT` 和 `date` 的格式相同 |
 | **sharing**       | true, false (default) | 是否开启分享，设置为 `true` 开启。 |
 | **show_author_profile** | true, false (default) | 是否在文章开头显示作者信息卡片，设置为 `true` 显示。 |
+| **show_subscribe**| true, false (default) | 是否在文章末尾显示订阅信息，设置为 `true` 显示。 |
 | **license**       | true, false (default), CC-BY-4.0, CC-BY-SA-4.0, CC-BY-NC-4.0, CC-BY-ND-4.0 | 该文章的许可协议。设置为 `true` 使用在 *_config.yml* 中设置的 `license` 值，设置为 `false` 不使用许可协议。 |
 
 ## Articles 布局
diff --git a/test/_config.yml b/test/_config.yml
index 994cc12ec2a..133f1fc4bd7 100644
--- a/test/_config.yml
+++ b/test/_config.yml
@@ -199,6 +199,7 @@ defaults:
       aside:
         toc: true
       show_edit_on_github: true
+      show_subscribe: true
       pageview: true
 
 
diff --git a/test/_data/locale.yml b/test/_data/locale.yml
index 4bc018ad58f..b25e5a2d203 100644
--- a/test/_data/locale.yml
+++ b/test/_data/locale.yml
@@ -1,19 +1,8 @@
-NAV:
-  HOME:
-    en:      "Home"
-    zh:      "主页"
-    zh-Hans: "主页"
-    zh-Hant: "主頁"
-  ALL:
-    en:      "Archive"
-    zh:      "归档"
-    zh-Hans: "归档"
-    zh-Hant: "歸檔"
-  RSS:
-    en:      "RSS"
-    zh:      "RSS"
-    zh-Hans: "RSS"
-    zh-Hant: "RSS"
+SUBSCRIBE:
+  en:      "Subscribe"
+  zh:      "订阅"
+  zh-Hans: "订阅"
+    zh-Hant: "訂閱"
 
 READMORE:
   en:      "Read more"
diff --git a/test/_data/variables.yml b/test/_data/variables.yml
index 66388921801..5dbaeb6efe7 100644
--- a/test/_data/variables.yml
+++ b/test/_data/variables.yml
@@ -31,6 +31,7 @@ default:
     show_date: true
     show_tags: true
     show_author_profile: false
+    show_subscribe: false
     full_width: false
     sharing: false
     comment: true