Core Viewpoint - The HarmonyOS version of Xiaohongshu (Little Red Book) is leading trends in content search and creation with new features enhancing user experience and engagement [1] Group 1: New Features and Enhancements - The latest version of Xiaoyi Search introduces a "circle selection" feature for searching notes, allowing users to select images for quick searches related to the content [3] - The HarmonyOS version now supports voice comment playback and allows eligible users to send voice comments, enhancing emotional expression within the community [5] - The live streaming experience has been upgraded with new features such as "dislike the host" and "clear screen viewing," improving user engagement and content discovery [7] Group 2: User Engagement and Growth - The download count for the HarmonyOS version of Xiaohongshu has surpassed 10 million, indicating rapid growth and sustained high ratings [1]