Center for biomedical information technology (BIT) focus on the basic research on wearable devices and health IoT (Internet of Things) system,health informatics,biomedical research of big data;Facing pre-hospital prevetion,  special medicine,precision medicine, regional medical and public health fields demands. The team aims to resolve a number of key  technologies in low-load physiological signal monitoring, the remote health monitoring, massive medical and health data processing & mining,disease target discivering,and disease risk modeling etc,establish a multi-level aim at individuals,families,communities and hospitals’ personalized health care system.We believe that all these key technologies will significantly facilitate the informationization of health industry and decrease the overall spending of health care in China.