Responsibilities  Overall guidance of epidemic control, organizing a technical expert group for prevention and control; formulation and improvement of relevant work and technical schemes, and implementation of funds and materials for disease prevention and control; tracking and management of close contacts.  Organization, coordination, supervision, and evaluation of the monitoring work; collection, analysis, report, and feedback of the monitoring data; epidemiological investigation; strengthening laboratory testing ability, bio-safety protection awareness, and technical training; carrying out health education and publicity and risk communication to the public.  Case detection and report, isolation, diagnosis, and treatment; clinical management and prevention and control of nosocomial infections; sample collection and detection, and training of medical staff in the institution.