feat(event): add event in index page
diff --git a/_jade/zh/index.jade b/_jade/zh/index.jade
index 2eee977..7c716de 100644
--- a/_jade/zh/index.jade
+++ b/_jade/zh/index.jade
@@ -40,8 +40,8 @@
 
             section#feature-section
                 .container
-                    .row.features
-                        p Apache ECharts<sup>TM</sup> 是一个 <a target="_blank" href="https://www.apache.org/">Apache Software Foundation</a> (ASF) 的顶级项目。
+                    a.event(href='https://echarts-5-live.bj.bcebos.com/echarts-5-event.html?ref=ec-event')
+                        img.lazy(data-src="#{cdnPayRoot}/#{ecWWWLang}/images/event/20200128-apache-echarts-5.png?_v_=#{cdnPayVersion}")
 
                     .row.features
                         .col-sm-4