diff --git a/README.en.md b/README.en.md
index ea19ad2cd2ef7b270d1ee55ae1369ed03cdcf3f9..e3babf41cb138bf14693fb0831d1395c2d3ce726 100644
--- a/README.en.md
+++ b/README.en.md
@@ -10,12 +10,14 @@ You can get introduction of openEuler RaspberryPi SIG from [sig-RaspberryPi](htt
 
 - Issues: welcome to collaborate with us by create new issues or reply opened issues. You can get repository list from [sig-RaspberryPi](https://gitee.com/jianminw/community/tree/master/sig/sig-RaspberryPi).
 - Join Slack workspace: [openeuler-raspberrypi](https://openeuler-raspberrypi.slack.com )
-  - [Invite link](https://join.slack.com/t/openeuler-raspberrypi/shared_invite/zt-gghnovr7-l05In14G3uAtuQIVZ3xH2A), this link will be due on Sep 7th. We will update the link periodically.
-- Weekly meeting
-  - Time: The first and third Tuesday of every month, 15:00 - 15:30 +0800
-  - Zoom Meeting ID: 881 4204 8958
-  - [Meeting Agenda](https://docs.google.com/document/d/1HuN7sWLiPuvGLqd-1tH1WAbzk51tgXpFBodp3dz_DBY/)
-  - [Meeting Minutes](https://gitee.com/openeuler/raspberrypi/issues/I1EYZ6?from=project-issue)
+  - [Invite link](https://join.slack.com/t/openeuler-raspberrypi/shared_invite/zt-iqpnvura-TiEGGioYPC6gswmhWrIisQ): This link will be due on Dec 4th, 2020. We will update the link periodically.
+- Weekly meeting schedule
+  - Meeting Time: The 1st and 3rd Tuesday of each month, 15:00 - 15:30 UTC+8.
+  - Meeting Link: There are two methods to get the meeting link which will be updated before each meeting.
+    - Log in to the [openEuler Community](https://openeuler.org/) website, then view the booking information of `sig-RaspberryPi例会` in the meeting calendar.
+    - Search `openEuler` in mini programs of Wechat, add `openEuler mini program`. Then click `会议` and view the booking information of `sig-RaspberryPi例会`.
+  - [Meeting Agenda](https://etherpad.openeuler.org/p/sig-RaspberryPi-meetings)
+  - [Meeting Minutes](https://gitee.com/openeuler/raspberrypi/issues/I1EYZ6)
 - Warmly welcome to sumbit Pull Requests.
 
 ## Files and Directories
diff --git a/README.md b/README.md
index 19d8b2d0ebfae6a05fc834a9ca1105d6b96b5620..fc88f82f577cd43c3bf006812d684f21fb0d7591 100644
--- a/README.md
+++ b/README.md
@@ -10,10 +10,13 @@ SIG 组基本信息位于 [sig-RaspberryPi](https://gitee.com/jianminw/community
 
 - 建立或回复 issue：欢迎通过建立或回复 issue 来讨论，此 SIG 组维护的仓库列表可在 [sig-RaspberryPi](https://gitee.com/jianminw/community/tree/master/sig/sig-RaspberryPi) 中查看。
 - 加入 Slack 群组：[openeuler-raspberrypi](https://openeuler-raspberrypi.slack.com )
-  - [加入群组链接](https://join.slack.com/t/openeuler-raspberrypi/shared_invite/zt-gghnovr7-l05In14G3uAtuQIVZ3xH2A)，此链接于 9 月 7 日失效，我们会定期更新。
-- SIG 组会议：每个月的第一个和第三个周二下午 03:00 - 03:30 会进行一次讨论会议，Zoom Meeting ID: 881 4204 8958
-  - [会议议题](https://docs.google.com/document/d/1HuN7sWLiPuvGLqd-1tH1WAbzk51tgXpFBodp3dz_DBY/)：每周会议前填写要讨论的议题，我们也会从 issue 列表中提取本周讨论的内容。
-  - [会议记录](https://gitee.com/openeuler/raspberrypi/issues/I1EYZ6?from=project-issue)：每周会议结束后会议结论会更新在此 issue 中。
+  - [加入群组链接](https://join.slack.com/t/openeuler-raspberrypi/shared_invite/zt-iqpnvura-TiEGGioYPC6gswmhWrIisQ)，此链接于 2020/12/04 失效，我们会定期更新。
+- SIG 组会议：每个月的第一个和第三个周二下午 03:00 - 03:30 会进行一次讨论会议
+  - 会议链接：有以下两种获取方式
+    - [openEuler 社区网站](https://openeuler.org/)下的会议日历中查看 `sig-RaspberryPi例会` 预定信息。
+    - 微信小程序搜索 `openEuler`，添加 `openEuler` 小程序，可在其`会议`栏目查看 `sig-RaspberryPi例会` 预定信息。
+  - [会议议题](https://etherpad.openeuler.org/p/sig-RaspberryPi-meetings)：每次会议前填写要讨论的议题，我们也会从 issue 列表中提取本周讨论的内容。
+  - [会议记录](https://gitee.com/openeuler/raspberrypi/issues/I1EYZ6)：每次会议结束后会议结论会更新在此 issue 中。
 - 重要的事说三遍：**欢迎提交 PR！欢迎提交 PR！欢迎提交 PR！**
 
 ## 仓库目录