diff --git a/docs/README.md b/docs/README.md
index c75c26b..41357ec 100755
--- a/docs/README.md
+++ b/docs/README.md
@@ -27,6 +27,9 @@
 news:
   title: Events & News
   content:
+  - header: Welcome Haochao Zhuang to join the PMC
+    content: Based on his continuous contributions, Haochao Zhuang (a.k.a [dmsolr](https://github.com/dmsolr)) has been invited to join the PMC. Welcome aboard.
+    time: Mar. 5th, 2020
   - header: Welcome Zhusheng Xu as new committer
     content: Based on his continuous contributions, Zhusheng Xu (a.k.a [aderm](https://github.com/aderm)) has been voted as a new committer.
     time: Feb. 21st, 2020
@@ -36,6 +39,3 @@
   - header: Welcome Hongwei Zhai to join the PMC
     content: Based on his continuous contributions, Hongwei Zhai (a.k.a [innerpeacez](https://github.com/innerpeacez)) has been invited to join the PMC. Welcome aboard.
     time: Jan. 3rd, 2020
-  - header: SkyWalking 6.6.0 release
-    content: Service Instance dependency detection is available. Support ElasticSearch 7 as a storage option. Reduce the register load.
-    time: Dec. 27th 2019
diff --git a/docs/events/README.md b/docs/events/README.md
index 2fa3521..f190bbb 100755
--- a/docs/events/README.md
+++ b/docs/events/README.md
@@ -1,5 +1,9 @@
 # SkyWalking Events
 
+## Welcome Haochao Zhuang to join the PMC
+###### Mar. 5th, 2020
+Based on his continuous contributions, Haochao Zhuang (a.k.a [dmsolr](https://github.com/dmsolr)) has been invited to join the PMC. Welcome aboard.
+
 ## Welcome Zhusheng Xu as new committer
 ###### Feb. 21st, 2020
 Based on his continuous contributions, Zhusheng Xu (a.k.a [aderm](https://github.com/aderm)) has been voted as a new committer.
diff --git a/docs/team/README.md b/docs/team/README.md
index a05e1ab..37aa0a4 100755
--- a/docs/team/README.md
+++ b/docs/team/README.md
@@ -11,6 +11,7 @@
 |:---|:--|
 |Can Li| lican |
 |DongXue Si| ilucky |
+|Haochao Zhuang| daming |
 |Haoyang Liu| liuhaoyangzz |
 |Hongtao Gao| hanahmily |
 |Ignasi Barrera| nacx |
@@ -36,7 +37,6 @@
 | Name |Apache ID|
 |:---|:--|
 |Han Liu | liuhan |
-|Haochao Zhuang| daming |
 |Hongwei Zhai| innerpeacez |
 |Qiuxia Fan| qiuxiafan |
 |Sheng Wang| wangsheng |
diff --git a/docs/zh/README.md b/docs/zh/README.md
index 3ddae69..df8ae38 100755
--- a/docs/zh/README.md
+++ b/docs/zh/README.md
@@ -28,6 +28,9 @@
 news:
   title: 事件 & 新闻
   content:
+  - header: 欢迎庄浩潮成为项目管理委员会成员
+    content: 由于他对该项目的持续贡献，庄浩潮 (a.k.a [dmsolr](https://github.com/dmsolr)) 已被邀请加入 SkyWalking 项目管理委员会。欢迎。
+    time: 2020 年 3 月 5 日
   - header: 欢迎徐竹胜成为新的committer
     content: 根据他长期的项目贡献，他被投票选举为项目的 committer
     time: 2020 年 2 月 21 日
@@ -37,6 +40,3 @@
   - header: 欢迎翟宏伟成为项目管理委员会成员
     content: 由于他对该项目的持续贡献，翟宏伟 (a.k.a [innerpeacez](https://github.com/innerpeacez)) 已被邀请加入 SkyWalking 项目管理委员会。欢迎。
     time: 2020 年 1 月 3 日
-  - header: SkyWalking 6.6.0 发布
-    content: 新增服务实例依赖, 可以选择ElasticSearch7 作为存储, 降低注册压力
-    time: 2019 年 12 月 27 日
diff --git a/docs/zh/events/README.md b/docs/zh/events/README.md
index c1dc899..aecf88f 100755
--- a/docs/zh/events/README.md
+++ b/docs/zh/events/README.md
@@ -1,5 +1,9 @@
 # SkyWalking 事件概要
 
+## 欢迎庄浩潮成为项目管理委员会成员
+###### 2020 年 3 月 5 日
+由于他对该项目的持续贡献，庄浩潮 (a.k.a [dmsolr](https://github.com/dmsolr)) 已被邀请加入 SkyWalking 项目管理委员会。欢迎。
+
 ## 欢迎徐竹胜成为新的committer
 ###### 2020 年 2 月 21 日
 根据他长期的项目贡献，他被投票选举为项目的 committer
diff --git a/docs/zh/team/README.md b/docs/zh/team/README.md
index bae8480..71e66fa 100755
--- a/docs/zh/team/README.md
+++ b/docs/zh/team/README.md
@@ -10,6 +10,7 @@
 |:---|:--|
 |Can Li| lican |
 |DongXue Si| ilucky |
+|Haochao Zhuang| daming |
 |Haoyang Liu| liuhaoyangzz |
 |Hongtao Gao| hanahmily |
 |Ignasi Barrera| nacx |
@@ -35,7 +36,6 @@
 | 名字 |Apache ID|
 |:---|:--|
 |Han Liu| liuhan |
-|Haochao Zhuang| daming |
 |Hongwei Zhai| innerpeacez |
 |Qiuxia Fan| qiuxiafan |
 |Sheng Wang| wangsheng |