基于共生理论的公私伙伴关系主体行为特征差异性研究

公私伙伴关系（PPP）应用在周期长、投资大的公共基础设施项目建设运行中,政府和私营部门的主体行为特征有明显差异,对合作构成一定的风险,同时有着明显的共生性．以共生理论为视角,分析公私主体的行为差异性,从行为差异中找出促进双方实现共生的行为动因,运用共生环境下的优势互补,探索能够促使共生的主体行为,使得公私双方的效率达到最优,从而实现公私伙伴关系的良好发展．

Research on PPP Behavior Characteristics Difference within Main Body Based on Symbiosis Theory

PPP is mainly utilized in the construction and operation of public infrastructure project with long-period, and huge investment. The behavior of government and the private sectors exists difference, which means that the cooperation construction between public and private sectors are risked, and they are symbiosis at the same time. Based on the symbiotic theory, the differences of behavior between public sector and private sector are analyzed so as to look for the behavior reason to achieve symbiosis. Applying the complementary advantages in the symbiosis condition, this paper explores the subjective behavior which is helpful to symbiosis, so as to optimize efficiency between both, and realize the better development on public-private partnerships.