“大医院人满为患,小医院门可罗雀。”在目前中国大多数不发达地方普遍存在。基层医院人才匮乏、设备简单、服务能力和服务水平弱的状况改善甚微。县域卫生存在的主要问题是县级不强、乡级不活、村级不稳,关键是缺人更缺人才。医疗联合体在医改条件下应运而生,它是深化医药卫生体制改革的一项重要举措,是探索推进分级诊疗和双向转诊制度的一条有效渠道,是推动优质医疗资源 “Large hospitals overcrowded, small hospitals can be.” At present, most underdeveloped areas in China are ubiquitous. The lack of qualified personnel in basic-level hospitals, the simple equipment, the weak service capacity and service quality have not been greatly improved. The main problems existing in the county health are that the county level is not strong, the township level is not active, and the village level is unstable. The key point is lack of people and lack of talents. It is an important measure to deepen the reform of the medical and health system. It is an effective channel to explore the system of grading medical treatment and two-way referral. It is to promote quality medical resources