From the perspective of medical planning, the project breaks the traditional centralized functional layout, adopts the concept of specialized group layout according to the needs of medical process, and organizes the four major functions of medical teaching, research and production in the mode of sub center. The multi center layout of core medical center+rehabilitation center+emergency emergency center+teaching and research center composed of four medical clusters is formed, and all centers are integrated into a spatial system through the space of medical street. Through the concept of 50m walking circle, the radius of horizontal movement path for registration, medical treatment, examination, payment and other activities of patients in each specialized center can be generally planned within the range of 50M. Establish a three-dimensional framework of horizontal and vertical superposition to form the basic framework of medical planning, and avoid increasing the difficulty of finding and reaching the target area through long and more horizontal paths. So as to reduce the aggregation effect of patients in super large hospitals, shorten the distance to see a doctor, and improve the efficiency of seeing a doctor in the discipline group. In addition, the secondary process module is provided to meet the effective conversion from outpatient process to medical technology process and even to inpatient process.