Stakeholder theory is used to identify and subdivide the stakeholders of public-private partnership for Urban Rail Transit in Beijing,Shanghai,Jiangsu,Sichuan,and Chongqing.According to the characteristics of PPP project,project life cycle is divided into three stages:decision-making financing,construction and operation. Combined with multi-dimensional classification and Michelle score-based approach,grading their influence,initiative and beneficial urgency,the stakeholders are finally divided into three ty...