diff --git a/_config.yml b/_config.yml
index 9581c5e10..cc1c47e54 100644
--- a/_config.yml
+++ b/_config.yml
@@ -4,6 +4,7 @@ exclude: [".rvmrc", ".rbenv-version", "README.md", "Rakefile", "changelog.md", "
 markdown: kramdown
 highlights: pygments
 url: 
+cdn_url: 7u2t01.com1.z0.glb.clouddn.com
 lsi: false
 safe: true
 timezone: Asia/Shanghai
diff --git a/_includes/search.html b/_includes/search.html
index 19585b805..a24299253 100644
--- a/_includes/search.html
+++ b/_includes/search.html
@@ -2,19 +2,20 @@
       <div class="categories-list-header">
         站内搜索
       </div>
-   <form action="https://google3.azurewebsites.net/search" method="get">
-              <div class="input-group">
-                <input type="text" name="q" class="form-control">
-				<input type="hidden" name="ie" value="UTF-8" />
-				<input type="hidden" name="sitesearch" value="{{ site.domain }}" />
-                <span class="input-group-btn">
-                  <button class="btn btn-default" type="submit">
-                    <span class="glyphicon glyphicon-search">
-                    </span>
-                  </button>
-                </span>
-              </div>
-            </form>
+               <script>
+  (function() {
+    var cx = '015104026998727815951:bza74imjgds';
+    var gcse = document.createElement('script');
+    gcse.type = 'text/javascript';
+    gcse.async = true;
+    gcse.src = (document.location.protocol == 'https:' ? 'https:' : 'http:') +
+        '//cse.google.com/cse.js?cx=' + cx;
+    var s = document.getElementsByTagName('script')[0];
+    s.parentNode.insertBefore(gcse, s);
+  })();
+</script>
+<gcse:search></gcse:search>
+            
 </div>
 
 
@@ -22,3 +23,4 @@
 
 
 
+