中文摘要：

代建制作为我国政府投资项目管理模式改革的实施方式．其推行有效地提高了政府投资项目管理的绩效。在企业型代建模式下，对于代建人激励机制的研究是代建制进一步改革与推行的关键问题。目前，对于这一问题的研究比较分散且多基于委托代理理论，从而产生了对于代建人激励的困境。而通过引入项目治理理论，上述困境能够得以较好地解决。基于项目治理理论，将各种制度层面的激励机制有效整合，提出了代建人激励机制的整体理论框架，主要包括内部激励机制与外部激励机制。其中，内部激励机制包括风险分担机制与基于内附分担的报酬机制：外部激励机制则由代建人项目管理绩效考评机制与声誉机制构成。

英文摘要：

As the operation model of project management model reformation in government investment project（GIF）, the implementation of the agent construction system （ACS） improved project management performance of GIP in China. It is a crucial issue that incentive mechanism study for the Agent influences further reformation and implementation of the ACS. As far as researches above are concerned, the results are scattered, and most of them are based on principal-agent theory, which caused the paradox of incentive mechanism for the Agent. The paradox would be solved better by introducing project governance （PG） theory. This paper integrates various incentive mechanisms on institutional level into the theory frame of PG, and forwards an overall theory frame of incentive mechanism for the Agent in enterprise agent construction system. The frame contains internal and external incentive mechanisms： the former includes the risk allocation （RA） mechanism and the rewards mechanism based on RA; the latter includes project management performance evaluation mechanism and reputation mechanism.