Group 1 - The first new feature allows users to easily find previously liked, saved, or read articles within the WeChat public account by clicking on the top right corner [2] - The second feature enhances the liking experience, enabling users to double-tap anywhere on the screen to express their appreciation for content, rather than having to find a specific button [8][10] - The third feature introduces the ability to use emojis directly in the comment section, allowing users to express their emotions more freely and even search for additional emojis if needed [11]