医疗服务市场具有高度信息不对称的特点,医院和医生因其对患者疾病信息的垄断而在医疗消费过程中处于绝对主导地位,极易产生诱导需求、过度供给等道德危害行为。长期以来,医疗保险管理部门对医疗管理的杠杆缺少巧妙而有力的支点,由此造成的管理效果往往不尽人意。某市劳动保障 The medical service market is highly asymmetrical in information. Hospitals and doctors are in an absolute dominant position in the process of medical consumption because of their monopoly on patient’s disease information. It is easy to generate moral hazards such as induced demand and excessive supply. For a long time, medical insurance management departments lacked a clever and powerful fulcrum on medical management, and the resulting management results were often unsatisfactory. Labor security in a city