add activity status for maintainer,add zqzten,ZiMengSheng,saintube as new maintainer

Signed-off-by: 乔普 <wangjianyu.wjy@alibaba-inc.com>

Author: 乔普

community/channels.md

@@ -13,5 +13,5 @@ There are following active communication channels:
 - DingTalk(Chinese): Search Group ID `33383887` or scan the following QR Code
 
 <div>
-  <img src="https://github.com/koordinator-sh/koordinator/raw/main/docs/images/dingtalk.png" width="300" title="dingtalk"/>
+  <img src="/img/dingtalk.png" width="300" title="dingtalk"/>
 </div>

community/committee.md

@@ -10,27 +10,24 @@ sidebar_position: 4
 
 ## The Koordinator Maintainers
 
-This file lists the maintainers of the Koordinator project. The responsibilities of maintainers are listed in the community membership file.
-
-|Name|GitHub ID|Affiliation|Term|
-|----------------------------------------------------|-----------------------------------------------|----------------------|------|
-| [Fansong Zeng](mailto:fansong.cfs@alibaba-inc.com) | [Fansong Zeng](https://github.com/hormes)     | Alibaba Cloud        |2023.07 - Present|
-| [Zuowei Zhang](mailto:zzw261520@alibaba-inc.com)   | [zwzhang0107](https://github.com/zwzhang0107) | Alibaba Cloud        |2023.07 - Present|
-| [Zehui Song](mailto:songzh215@163.com)             | [songzh215](https://github.com/songzh215)     | Xiaohongshu          |2024.5 - Present|
-| [Lijie Wang](mailto:j4ckstraw@foxmail.com)         | [j4ckstraw](https://github.com/j4ckstraw)     | Xiaomi               |2024.5 - Present|
-| [Ming Liu](mailto:2876757716@qq.com)               | [lucming](https://github.com/lucming)         | Individual Developer |2024.5 - Present|
-| [Kang Zhang](mailto:kang.zhang@intel.com)          | [kangclzjc](https://github.com/kangclzjc)     | NVIDIA               |2024.5 - Present|
-
-### History Maintainers
-
-A Maintainer’s term automatically ends if they cease to perform the responsibilities listed in the community membership file for over three months.
-
-|Name|GitHub ID|Affiliation|Term|
-|----------------------------------------------------|-----------------------------------------------|----------------------|------|
-| [Siyu Wang](mailto:jiuzhu.wsy@alibaba-inc.com)     | [FillZpp](https://github.com/FillZpp)         | Alibaba Cloud        |2023.07 - 2026.02|
-| [Tao Li](mailto:joseph.t.lee@outlook.com)          | [eahydra](https://github.com/eahydra)         | Individual Developer |2023.07 - 2026.02|
-| [Jason Liu](mailto:jasonliu747@gmail.com)          | [jasonliu747](https://github.com/jasonliu747) | Alibaba Cloud        |2023.07 - 2026.02|
-
+This table lists the maintainers of the Koordinator project. For a comprehensive definition of roles, expectations, and promotion criteria, please refer to the [Community Membership](./membership.md) guide. 
+
+Beyond technical oversight, **Active** maintainers are responsible for the project's daily stewardship, including facilitating community meetings and managing the release lifecycle. **Advisory** maintainers provide high-level guidance and historical context but are not involved in daily operations.
+
+|Name|GitHub ID|Affiliation|Term|Activity Status |
+|----------------------------------------------------|-----------------------------------------------|----------------------|------|------|
+| [Fansong Zeng](mailto:fansong.cfs@alibaba-inc.com) | [Fansong Zeng](https://github.com/hormes)     | Alibaba Cloud        |2023.07 - Present| Advisory |
+| [Zuowei Zhang](mailto:zzw261520@alibaba-inc.com)   | [zwzhang0107](https://github.com/zwzhang0107) | Alibaba Cloud        |2023.07 - Present| Active |
+| [Siyu Wang](mailto:jiuzhu.wsy@alibaba-inc.com)     | [FillZpp](https://github.com/FillZpp)         | NVIDIA       |2023.07 - Present| Advisory |
+| [Tao Li](mailto:joseph.t.lee@outlook.com)          | [eahydra](https://github.com/eahydra)         | NVIDIA       |2023.07 - Present| Advisory |
+| [Jason Liu](mailto:jasonliu747@gmail.com)          | [jasonliu747](https://github.com/jasonliu747) |Individual Developer    |2023.07 - Present| Advisory |
+| [Ming Liu](mailto:2876757716@qq.com)               | [lucming](https://github.com/lucming)         | Individual Developer |2024.05 - Present| Advisory |
+| [Zehui Song](mailto:songzh215@163.com)             | [songzh215](https://github.com/songzh215)     | Xiaohongshu          |2024.05 - Present| Advisory |
+| [Lijie Wang](mailto:j4ckstraw@foxmail.com)         | [j4ckstraw](https://github.com/j4ckstraw)     | Xiaomi               |2024.05 - Present| Advisory |
+| [Kang Zhang](mailto:kang.zhang@intel.com)          | [kangclzjc](https://github.com/kangclzjc)     | NVIDIA               |2024.05 - Present| Advisory |
+| [Rougang Han](mailto:rougang.hrg@alibaba-inc.com) | [saintube](https://github.com/saintube) | Alibaba Cloud | 2026.02 - Present | Active |
+| [Jianyu Wang](mailto:zmsjianyu@gmail.com) | [ZiMengSheng](https://github.com/ZiMengSheng) | Alibaba Cloud | 2026.02 - Present | Active |
+| [Ziqiu Zhu](mailto:zzqshu@126.com) | [zqzten](https://github.com/zqzten) | Ant Group | 2026.02 - Present | Active |
 ## The Koordinator Approvers
 |GitHub ID|Affiliation|Scope (Modules)|
 | :--- | :--- | :--- |