diff --git a/event/index.html b/event/index.html
index ad40b2513608de1ee766965313e0e5f433f1cd97..106ad6ac9987dbc18e8bb579deeb9f30e12599b6 100644
--- a/event/index.html
+++ b/event/index.html
@@ -382,6 +382,11 @@ var trackOutboundLink = function(id, url) {
 </div>
 
 
+<span>
+<iframe src="https://calendar.google.com/calendar/embed?height=600&amp;wkst=1&amp;bgcolor=%23ffffff&amp;ctz=Asia%2FShanghai&amp;src=cDlrZmZoaXI2bG5ydXQ1YXA1Y2k2cTAzaWNAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbQ&amp;src=NHNzMTJmMG1xcjN0YnAxdDJmZTM2OXNsZjRAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbQ&amp;src=emgtY24uY2hpbmEjaG9saWRheUBncm91cC52LmNhbGVuZGFyLmdvb2dsZS5jb20&amp;color=%236633CC&amp;color=%238A2D38&amp;color=%231F753C&amp;hl=zh_CN"
+  style="border-width:0" width="100%" height="600" frameborder="0" scrolling="no"></iframe>
+</span>
+
     </main>
 
     <footer class="bg-primary-color-dark ph4-ns pt4 relative w-100" role="contentinfo">
diff --git a/index.html b/index.html
index 0bc789ec42e66072bf5353e4a778b9e9294024f7..999c9afd71e1d8dc2da6440cbc018fbdd224cec2 100644
--- a/index.html
+++ b/index.html
@@ -1838,27 +1838,27 @@ RU5ErkJggg==" />
         
           
           
+          <a href="/event/beijing-2019-07-27/" class="tile lazyload cover dib f4 ml1 mr4 bg-black relative mw-100 shadow-5">
+            <img width="400px" height="200px" src="/images/meetup/ci-cd.jpeg"></img>
+          </a>
+          
         
           
           
-          <a href="/event/beijing-2019-06-22/" class="tile lazyload cover dib f4 ml1 mr4 bg-black relative mw-100 shadow-5">
-            <img width="400px" height="200px" src="/images/meetup/ci-cd.jpeg"></img>
+          <a href="/event/shanghai-2019-09/" class="tile lazyload cover dib f4 ml1 mr4 bg-black relative mw-100 shadow-5">
+            <img width="400px" height="200px" src="/images/meetup/shanghai.jpeg"></img>
           </a>
           
         
           
           
-          <a href="/event/beijing-2019-07-27/" class="tile lazyload cover dib f4 ml1 mr4 bg-black relative mw-100 shadow-5">
+          <a href="/event/beijing-2019-06-22/" class="tile lazyload cover dib f4 ml1 mr4 bg-black relative mw-100 shadow-5">
             <img width="400px" height="200px" src="/images/meetup/ci-cd.jpeg"></img>
           </a>
           
         
           
           
-          <a href="/event/shanghai-2019-09/" class="tile lazyload cover dib f4 ml1 mr4 bg-black relative mw-100 shadow-5">
-            <img width="400px" height="200px" src="/images/meetup/shanghai.jpeg"></img>
-          </a>
-          
         
           
           
diff --git a/wechat/articles/2019/05/2019-05-27-docs-sig-announcement/index.html b/wechat/articles/2019/05/2019-05-27-docs-sig-announcement/index.html
index 41d50c72147bbcd1cef6900ebf4fb48907719769..cc56261ffdbe0da66601bc942e2f901794c79968 100644
--- a/wechat/articles/2019/05/2019-05-27-docs-sig-announcement/index.html
+++ b/wechat/articles/2019/05/2019-05-27-docs-sig-announcement/index.html
@@ -365,10 +365,10 @@ var trackOutboundLink = function(id, url) {
 	
 	<li><a href="/wechat/articles/2019/07/2019-07-29-leveraging-jenkins-on-kubernetes/">在 Kubernetes 上使用 Jenkins </a></li>
 	
-	<li><a href="/wechat/articles/2019/07/2019-07-10-phase-1-multibranch-pipeline-support-for-gitlab/">多分支流水线任务对 GitLab SCM 的支持</a></li>
-	
 	<li><a href="/wechat/articles/2019/07/2019-07-04-performance-testing-jenkins/">Jenkins 插件的微基准测试框架</a></li>
 	
+	<li><a href="/wechat/articles/2019/07/2019-07-10-phase-1-multibranch-pipeline-support-for-gitlab/">多分支流水线任务对 GitLab SCM 的支持</a></li>
+	
 </ul>
 
         </div>
diff --git a/wechat/articles/2019/07/2019-07-29-leveraging-jenkins-on-kubernetes/index.html b/wechat/articles/2019/07/2019-07-29-leveraging-jenkins-on-kubernetes/index.html
index 03ed4a38b23f4ce560fd2797e8e442c16c553d80..582e30315a805ae3b4a4b955913c2c98d8c0876a 100644
--- a/wechat/articles/2019/07/2019-07-29-leveraging-jenkins-on-kubernetes/index.html
+++ b/wechat/articles/2019/07/2019-07-29-leveraging-jenkins-on-kubernetes/index.html
@@ -379,10 +379,10 @@ var trackOutboundLink = function(id, url) {
 	
 	<li><a href="/wechat/articles/2019/08/2019-08-05-jenkins-multi-branch-pipeline/">在大型企业里维护多分支流水线</a></li>
 	
-	<li><a href="/wechat/articles/2019/07/2019-07-04-performance-testing-jenkins/">Jenkins 插件的微基准测试框架</a></li>
-	
 	<li><a href="/wechat/articles/2019/07/2019-07-10-phase-1-multibranch-pipeline-support-for-gitlab/">多分支流水线任务对 GitLab SCM 的支持</a></li>
 	
+	<li><a href="/wechat/articles/2019/07/2019-07-04-performance-testing-jenkins/">Jenkins 插件的微基准测试框架</a></li>
+	
 	<li><a href="/wechat/articles/2019/05/2019-05-27-docs-sig-announcement/">Jenkins 文档特别兴趣小组</a></li>
 	
 </ul>