During the Huawei Developer Conference 2023 on ????? ??????? ????????August 4th, the company introduced its new operating system, HarmonyOS 4. According to Yu Chengdong, the CEO of Huawei’s consumer department, over 700 million smart devices have already been equipped with HarmonyOS. These devices span across smartphones, tablet computers, smart screens, and car cabins. Additionally, the number of HarmonyOS developers has surpassed 2.2 million. The latest system brings forth a novel feature named Live Window, reminiscent of Apple’s Dynamic Island, showcasing real-time activities. Users can expand the Live Window for detailed notifications, distinguishable by a capsule shape located on the left side of the status bar. Huawei has implemented this feature across all platforms, including smartphones, tablets, and smartwatches. Furthermore, the notification center has been upgraded to prioritize key information at the forefront of the screen. [IThome, in Chinese]