The Research Of PPP Value For Money

China's economy has now entered a new stage of rapid growth to high-speed growth.The growth rate of fiscal revenue has slowed down,and it is difficult to meet the expenditures on public goods supply and services.The contradiction between the government's weak supply and current social needs has deepened.Increasing social supply and improving the efficiency of public goods supply have become a top priority for current development.At this time,the public-private partnership(PPP)model gradually entered the people's field of vision.This model fully guides private capital into public product construction,effectively alleviates the burden on government debt,and comprehensively improves the efficiency and quality of public facilities supply.The rational use of the PPP model is of positive significance for promoting China's infrastructure construction.The value-for-money(VFM)evaluation is the key to the study of whether the project can adopt the PPP model.Therefore,it is very urgent and necessary to thoroughly explore a scientific and reasonable VFM evaluation method.Based on the above background,this paper starts with the basic concepts of PPP mode and value-for-money(VFM)evaluation,and draws on transaction cost theory,cost-benefit theory and comprehensive evaluation theory to conduct in-depth research on current VFM evaluation methods.The issues such as the determination of key parameters in the determination and quantitative evaluation are discussed.On this basis,an in-depth analysis of the shortcomings in the value-for-money evaluation of the current PPP model shows that the value-for-money guidelines issued in 2015 are not perfect in the actual work,the evaluation criteria are not clear,and the index weights are The determination method is vague,and the specific evaluation operation is difficult to control and other problems.According to the specific implementation of the value-for-money evaluation in China's PPP practice,this paper reconstructs the qualitative evaluation index system.After further refining the index system and using the analytic hierarchy process to adjust the index weights,the specific basis for expert evaluation is formed.Conducive to accurate value for money evaluation.In this thesis,using the newly constructed evaluation index system and weights,the NPP sewage treatment PPP project has been re-evaluated qualitatively,and the scores of the evaluation results have been significantly reduced.To further compare the scientific nature of the two systems,the original 7 The experts distributed feedback questionnaires.Experts believe that the optimization system facilitates the evaluation operation,and the evaluation results are more reasonable based on more adequate.After that,the project was quantitatively evaluated to verify the applicability of the entire evaluation process.The results showed that the project was evaluated through the value-for-money process.Finally,combined with the problems found in the research process,the paper puts forward suggestions for refining the evaluation indicators,clarifying the evaluation criteria,determining the weights reasonably and establishing the evaluation supervision mechanism.