The Decision-Making Model of TOT Concession Period Based on Fuzzy Stochastic Petri Net

TOT (transfer-operate-transfer) concession period is the core issue of project financing, but also the focal focus of contract negotiation. This paper builds risk decision-making of TOT concession period based Fuzzy Petri Net, then use Stochastic Petri Net for solving Markov process, which reflects the impact of Cash Inflow(CI) and Cash Outflow(CO) by project risk factors. It provides a new solution ideas and methods for TOT concession period.