WeChat for HarmonyOS has undergone a major upgrade to version 1.0.7.35, introducing practical enhancements such as contact labeling, blacklist management, and collapsible pinned chats, thereby significantly elevating the user experience. With over 5.1 million WeChat users now on HarmonyOS, the platform's adoption continues to soar. As Huawei relentlessly refines HarmonyOS, an increasing number of applications are integrating seamlessly, contributing to the maturing of the HarmonyOS ecosystem. Notably, the tally of HarmonyOS devices has surpassed the 1 billion mark, with downloads of several prominent applications on the platform exceeding 2 million.