城市公共服务承载力的理论内涵与提升路径

Definition and Improvement of Carrying Capacity of Urban Public Services

本文在分析了城市公共服务的社会经济效应的基础上,明确了城市公共服务承载力的理论概念和内涵,对影响城市公共服务承载力的因素进行剖析,为评价指标选取等后续研究提供支持。本文的主要结论是,城市公共服务的公共福利性和空间经济性及其交互作用所产生的支撑-约束协同效应,影响着城市发展的合理规模、质量和方向。公共服务支撑-约束协同效应的有效运行必须建立在供需匹配和成本收益公平分配的基础上。提升城市公共服务承载力的关键是在强化支撑力、疏解施压力的基础上,从增强制度、管理等的调控力等方面入手加强公共服务的供需匹配和成本收益匹配的协同。

Based on the discussion of social economic effects of urban public service supply,this paper aims to clarify the theoretical definition and component of the carrying capacity of urban public services,and analyzes the factors which are influencing the quantitative and qualitative supply of urban public services.It points out that public service provision has its duplicate effects of supporting and restraint on urban scale and its growth,which heavily depends on the coordination between the supply and the demand side and the balance between the cost and the profits in service supply.The key factors for improving the carrying capacity include enhancing the supporting sectors,discongesting the pressure,facilitating highly matched supply and demand,and balancing distribution of cost and benefit.