Core Viewpoint - The recent updates to the HarmonyOS version of Weibo have significantly enhanced social interaction and content creation experiences, introducing over ten new features including video cover support and sharing capabilities to WeChat Moments [1][9]. Group 1: Social Experience Enhancements - The messaging and group chat functionalities have been improved with a "Do Not Disturb" mode to prevent message overload, along with features for message recall and editing, and the ability to share current location easily [7]. - Users can now report inappropriate content quickly, ensuring a cleaner browsing experience [8]. - The Super Topic community has become more engaging, allowing users to chat online and participate in various discussions [8]. Group 2: Content Creation and Display Improvements - The introduction of HDR Vivid images enhances the visual quality of photos, providing richer color depth and better detail in light and shadow [3]. - New features for image publishing include a library of text stickers that can be resized and rotated, adding a fun element to posts [9]. - The live streaming feature has been upgraded for faster access and improved streaming quality, ensuring a more stable experience for users [9]. - The personal homepage now includes video cover support, allowing for a more personalized content display [9].