diff --git a/Gemfile b/Gemfile
index 138fa838..a12f66dc 100644
--- a/Gemfile
+++ b/Gemfile
@@ -40,6 +40,8 @@ gem 'progress_bar'
 
 gem 'sinatra'
 gem 'sprockets'
+gem 'social-share-button'
+
 gem 'tinymce-rails'
 gem 'therubyracer' if RUBY_PLATFORM.downcase.include?("linux")
 gem 'rb-readline' if RUBY_PLATFORM.downcase.include?("linux")
diff --git a/Gemfile.lock b/Gemfile.lock
index 31bdf08a..96f07221 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -250,6 +250,7 @@ GEM
       rack (~> 1.3, >= 1.3.6)
       rack-protection (~> 1.2)
       tilt (~> 1.3, >= 1.3.3)
+    social-share-button (0.0.6)
     spork (0.9.0)
     spork (0.9.0-x86-mingw32)
       win32-process
@@ -343,6 +344,7 @@ DEPENDENCIES
   shoulda-matchers
   simplecov
   sinatra
+  social-share-button
   spork
   sprockets
   sunspot-rails-tester
diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
index 13d92690..f3c799cf 100644
--- a/app/assets/javascripts/application.js
+++ b/app/assets/javascripts/application.js
@@ -6,4 +6,5 @@
 //
 //= require jquery
 //= require jquery_ujs
-//= require_tree .
\ No newline at end of file
+//= require_tree .
+//= social-share-button
\ No newline at end of file
diff --git a/app/assets/stylesheets/application.css b/app/assets/stylesheets/application.css
index 9833ffda..c0c227fe 100644
--- a/app/assets/stylesheets/application.css
+++ b/app/assets/stylesheets/application.css
@@ -3,5 +3,5 @@
  *and any sub-directories. You're free to add application-wide styles to this file and they'll appear at
  *the top of the compiled file, but it's generally better to create a new file per style scope.
  *= require_self
- 
+ *= require social-share-button 
 */
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 0c6229b3..16b0ff09 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -140,6 +140,7 @@ module ApplicationHelper
       stylesheets << "<link href='/assets/bootstrap-orbit.css' rel='stylesheet' type='text/css' />\n"
       stylesheets << "<link href='/assets/style.css' rel='stylesheet' type='text/css' />\n"
     end
+    stylesheets << "<link href='/assets/social-share-button.scss' rel='stylesheet' type='text/css' />\n" 
     stylesheets << "<link href='#{page.design.reset_css.file.url}' rel='stylesheet' type='text/css' />\n" if page.design.reset_css
     stylesheets << "<link href='#{asset_path 'banner_nav.css'}' rel='stylesheet' type='text/css' />\n" 
     stylesheets << "<link href='#{page.design.default_css.file.url}' rel='stylesheet' type='text/css' />\n" if page.design.default_css
@@ -161,6 +162,7 @@ module ApplicationHelper
     end
     javascripts << "<script type='text/javascript' src='/static/jquery.cycle.all.latest.js'></script>\n"
     javascripts << "<script type='text/javascript' src='/static/kernel.js'></script>\n"
+    javascripts << "<script type='text/javascript' src='/assets/social-share-button.coffee'></script>\n"
     javascripts << "<script type='text/javascript' src='/assets/event.js'></script>\n"
     page.design.javascripts.each do |js|
       # javascripts << "<script type='text/javascript' src='#{js.file.url}'></script>"
diff --git a/config/initializers/social_share_button.rb b/config/initializers/social_share_button.rb
new file mode 100644
index 00000000..8b933577
--- /dev/null
+++ b/config/initializers/social_share_button.rb
@@ -0,0 +1,3 @@
+SocialShareButton.configure do |config|
+  config.allow_sites = %w(twitter facebook google_plus)
+end
\ No newline at end of file
diff --git a/config/locales/social_share_button.en.yml b/config/locales/social_share_button.en.yml
new file mode 100644
index 00000000..7e3f1fb0
--- /dev/null
+++ b/config/locales/social_share_button.en.yml
@@ -0,0 +1,14 @@
+en:
+  social_share_button:
+    share_to: Share to %{name}
+    weibo: Sina Weibo
+    twitter: Twitter
+    facebook: Facebook
+    douban: Douban
+    qq: Qzone
+    tqq: Tqq
+    delicious: Delicious
+    baidu: Baidu.com
+    kaixin001: Kaixin001.com
+    renren: Renren.com
+    google_plus: Google+
diff --git a/config/locales/social_share_button.zh-tw.yml b/config/locales/social_share_button.zh-tw.yml
new file mode 100644
index 00000000..b0321eb5
--- /dev/null
+++ b/config/locales/social_share_button.zh-tw.yml
@@ -0,0 +1,14 @@
+zh_tw:
+  social_share_button:
+    share_to: 分享到%{name}
+    weibo: 新浪微博
+    twitter: Twitter
+    facebook: Facebook
+    douban: 豆瓣
+    qq: QQ空間
+    tqq: 腾讯微博
+    delicious: Delicious
+    baidu: 百度收藏
+    kaixin001: 開心網
+    renren: 人人網
+    google_plus: Google+
diff --git a/vendor/built_in_modules/news/app/views/panel/news/front_end/news_bulletins/show.html.erb b/vendor/built_in_modules/news/app/views/panel/news/front_end/news_bulletins/show.html.erb
index edd8a9e1..c6c912c8 100644
--- a/vendor/built_in_modules/news/app/views/panel/news/front_end/news_bulletins/show.html.erb
+++ b/vendor/built_in_modules/news/app/views/panel/news/front_end/news_bulletins/show.html.erb
@@ -40,5 +40,6 @@
 </div>
 
 <div class="fb">
-	<%= render  "shared/addthis_toolbox"%>
+	<%= social_share_button_tag(@news_bulletin.title) %>
+	<%#= render  "shared/addthis_toolbox"%>
 </div>