diff --git a/README.md b/README.md
index c6ba6b4..c0feb5b 100644
--- a/README.md
+++ b/README.md
@@ -182,13 +182,9 @@ python funclip/videoclipper.py --stage 2 \
 
 FunClip was first open-sourced by the FunASR team, and useful PRs are welcome.
 
-You can also scan the following DingTalk group or WeChat group QR code to join the community group for communication.
+For questions, ideas, and community projects, use [GitHub Discussions](https://github.com/modelscope/FunClip/discussions). You do not need to join a chat group to participate.
 
-QR codes can expire. If scanning is unavailable, use [GitHub Discussions](https://github.com/modelscope/FunClip/discussions) for questions, ideas, and community projects.
-
-|                           DingTalk group                            |                     WeChat group                      |
-|:-------------------------------------------------------------------:|:-----------------------------------------------------:|
-| <div align="left"><img src="docs/images/dingding.png" width="250"/> | <img src="docs/images/wechat.png" width="215"/></div> |
+The archived images `docs/images/dingding.png` and `docs/images/wechat.png` are expired invitations, not current joining links. The DingTalk image states an expiry of April 22, 2025; the WeChat image states a seven-day validity ending July 15. No replacement group invitation has been verified here.
 
 ## Ecosystem
 
diff --git a/README_zh.md b/README_zh.md
index 7836eac..4a6c771 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -207,11 +207,9 @@ python funclip/videoclipper.py --stage 2 \
 
 FunClip开源项目由FunASR社区维护，欢迎加入社区，交流与讨论，以及合作开发等。
 
-群二维码可能过期；如果无法扫码，请通过 [GitHub Discussions](https://github.com/modelscope/FunClip/discussions) 提问、交流想法或分享社区项目。
+请通过 [GitHub Discussions](https://github.com/modelscope/FunClip/discussions) 提问、交流想法或分享社区项目，无需先加入群聊。
 
-|                              钉钉群                                |                     微信群                      |
-|:-------------------------------------------------------------------:|:-----------------------------------------------------:|
-| <div align="left"><img src="docs/images/dingding.png" width="250"/> | <img src="docs/images/wechat.png" width="215"/></div> |
+归档图片 `docs/images/dingding.png` 和 `docs/images/wechat.png` 中的群邀请已过期，不是当前有效的入群入口。钉钉图片标注的有效期截止于 2025 年 4 月 22 日；微信图片标注为 7 天有效（7 月 15 日前）。目前尚无经过核验的新群邀请。
 
 ## 通过FunASR了解语音识别相关技术