中国PPP发展的驱动因素时空分异研究

Research on the Driving Factors and Spatial-Temporal Differentiation of PPP Development in China

PPP在中国有着30年的发展历程,但关于中国PPP的驱动因素研究却不多,且存在一般化对待的倾向。本研究通过文献综述的方法结合中国的国情对中国PPP发展的驱动因素进行了识别,提出中国主要的PPP驱动因素包括:弥补财政资金缺口、合理分担风险、提升产品质量和服务水平、促进体制机制改革、有效引导社会资本健康发展、促进经济发展和城镇化建设等。并通过典型PPP案例对中国PPP驱动因素的时间、空间上的差异性特征进行了分析。发现中国PPP驱动因素存在明显的时空差异,各驱动因素在不同时期不同区域的项目上有着不同的主导作用。本研究为中国新型城镇化背景下推广应用PPP模式提供了重要的参考依据,指出在PPP的政策制定上不应当一刀切,而是应该充分发挥不同区域的主观能动性,根据当地的发展现状和实际需求进行优化。

PPP has been developed in China for 30 years. However, few researches focused on the driving fac-tors of PPP in China. This study recognizes the driving factors of PPP in China in consideration of China ＇s national conditions based on Bibliographic Analysis. Results show that the main driving factors include remedy for fiscal gap, reasonable sharing of risk, improvement of product quality, promotion of institution reform, effective guidance of social capital＇s healthy development, acceleration of economic development and urban construction and so on. Analysis on spatial-temporal variation characteristics of driving factors of PPP in China through typi-cal case study is also made. Results show that driving factors of PPP in China obviously vary in time and space and various driving factors play dominant roles in different periods or areas. This research provides an important reference for application and dissemination of PPP mode under the background of China’ s new urbanization. It is highlighted that there is no panacea for PPP policy. Instead, different regions should develop their own PPP policies according to the local development status and actual demands.