According to Yuncheng News Network, it is normal for Kang Jiayi to join the health observation. Kangjiayi Health Watch is a watch for detecting health status, which can monitor health indicators such as heart rate, blood pressure and blood oxygen content in real time to help people know their physical condition in time. A variety of sensors and intelligent algorithms are built into the watch, which can accurately measure and analyze data and provide personalized health advice and reminders.