To sum up, the central location of

To sum up, the central location of the study area has the best accessibility, which is close to the north-central part where the hospital density is high and the population density is moderate. The central part of the study area has a large population density and dense medical facilities, which is a relatively crowded area. Residents' demand for medical facilities is too high, which leads to the high ratio of supply and demand of medical facilities and the waste of medical resources. The population distribution in the surrounding streets (villages and towns) is sparse, and the ratio of supply and demand of medical facilities is too low, resulting in the phenomenon that medical resources are in short supply. Due to the lack of medical facilities, residents flock to the central city where medical facilities are concentrated for medical treatment. The long-distance travel cost increases the medical treatment time and travel impedance, thus reducing the accessibility of medical facilities. The accessibility of medical facilities gradually decreases from the central area to the periphery, and the areas with poor accessibility are mainly concentrated in the urban fringe and peripheral new towns. Therefore, it is considered to build or upgrade the level and scale of hospitals in the surrounding areas, so that every resident can enjoy equal opportunities for medical treatment.