diff --git a/_config.yml.example b/_config.yml.example
index af49cf8..add9135 100644
--- a/_config.yml.example
+++ b/_config.yml.example
@@ -53,6 +53,8 @@ comment:
     disqus: hexo-theme-icarus # enter disqus shortname here
     duoshuo: # enter duoshuo shortname here
     youyan: # enter youyan uid here
+    facebook: # enter true to enable
+    isso: # enter the domain name of your own comment isso server eg. comments.example.com
 
 # Share
 share: default # options: jiathis, bdshare, addtoany, default
diff --git a/layout/comment/counter.ejs b/layout/comment/counter.ejs
index 19c5ef8..7f9d5c3 100644
--- a/layout/comment/counter.ejs
+++ b/layout/comment/counter.ejs
@@ -5,5 +5,9 @@
         <a href="<%- post.permalink %>#comments" class="article-comment-link ds-thread-count" data-thread-key="<%= post.permalink %>"><%= __('article.comments') %></a>
     <% } else if (theme.comment.youyan) { %>
         <a href="<%- post.permalink %>#comments" class="article-comment-link"><%= __('article.comments') %></a>
+    <% } else if (theme.comment.isso) { %>
+        <a href="<%= post.permalink %>#comments" class="article-comment-link"><%= __('article.comments') %></a>
+    <% } else if (theme.comment.facebook) { %>
+        <a href="<%= post.permalink %>#comments" class="article-comment-link"><span class="fb-comments-count" data-href="<%= post.permalink %>">0</span>&nbsp;<%= __('article.comments') %></a>
     <% } %>
 <% } %>
\ No newline at end of file
diff --git a/layout/comment/facebook.ejs b/layout/comment/facebook.ejs
new file mode 100644
index 0000000..84dae84
--- /dev/null
+++ b/layout/comment/facebook.ejs
@@ -0,0 +1,11 @@
+<% if (typeof(script) !== 'undefined' && script) { %>
+<script>(function(d, s, id) {
+    var js, fjs = d.getElementsByTagName(s)[0];
+    if (d.getElementById(id)) return;
+    js = d.createElement(s); js.id = id;
+    js.src = "//connect.facebook.net/<%= config.language ? config.language.split('-').join('_') : 'en' %>/sdk.js#xfbml=1&version=v2.8";
+    fjs.parentNode.insertBefore(js, fjs);
+}(document, 'script', 'facebook-jssdk'));</script>
+<% } else { %>
+    <div class="fb-comments" data-width="100%" data-href="<%= page.permalink %>" data-num-posts="5"></div>
+<% } %>
diff --git a/layout/comment/index.ejs b/layout/comment/index.ejs
index 1533c46..66396f0 100644
--- a/layout/comment/index.ejs
+++ b/layout/comment/index.ejs
@@ -6,6 +6,10 @@
         <%- partial('comment/duoshuo') %>
     <% } else if (theme.comment.youyan) { %>
         <%- partial('comment/youyan') %>
+    <% } else if (theme.comment.facebook) { %>
+      <%- partial('comment/facebook') %>
+    <% } else if (theme.comment.isso) { %>
+        <%- partial('comment/isso') %>
     <% } %>
     </section>
 <% } %>
\ No newline at end of file
diff --git a/layout/comment/isso.ejs b/layout/comment/isso.ejs
new file mode 100644
index 0000000..a10e53e
--- /dev/null
+++ b/layout/comment/isso.ejs
@@ -0,0 +1,8 @@
+<% if (typeof(script) !== 'undefined' && script) { %>
+    <script data-isso="//<%= theme.comment.isso %>"
+            src="//<%= theme.comment.isso %>/js/embed.min.js">
+    </script>
+<% } else { %>
+    <section id="isso-thread"></section>
+<% } %>
+
diff --git a/layout/comment/scripts.ejs b/layout/comment/scripts.ejs
index 979ce7c..4035552 100644
--- a/layout/comment/scripts.ejs
+++ b/layout/comment/scripts.ejs
@@ -4,4 +4,8 @@
     <%- partial('comment/duoshuo', { script: true }) %>
 <% } else if (theme.comment.youyan) { %>
     <%- partial('comment/youyan', { script: true }) %>
-<% } %>
\ No newline at end of file
+<% } else if (theme.comment.facebook) { %>
+    <%- partial('comment/facebook', { script: true }) %>
+<% } else if (theme.comment.isso) { %>
+    <%- partial('comment/isso', { script: true }) %>
+<% } %>