关心工人的健康是国家、社会和工人自身的共同责任,应充分认识和发挥各有关部门的作用,通力协作。通过流行病学调查及时发现对工人及人群健康的危害因素,并采取有效措施减少危害因素,实现为职业卫生服务的目的。 Care for the health of workers is the common responsibility of the state, society and workers themselves. We should fully understand and give full play to the role of all relevant departments and work together. Epidemiological investigation through timely detection of hazards to workers and population health factors, and take effective measures to reduce the risk factors, to achieve the purpose of occupational health services.