增加了头像：每个消息现在显示用户头像，点击头像可直接链接到用户主页，方便互动。 Web、App同步升级：无需重新下载或安装App，即可体验新功能，享受无缝更新。

Added Avatars: Each message now displays a user avatar, with a clickable link to the user’s profile for easier interaction. Web and App Sync Upgrade: No need to re-download or reinstall the app—new features are available seamlessly.