The Quantitatinely Evaluated Study Of Value For Money In Sewage Treatment Project Based On PPP

With the acceleration of urbanization in China,the demand for urban wastewater treatment plants is increasing.PPP mode has become the main way to deal with PPP projects in cities.In the early stage of the implementation of the PPP project,the value of the value of the PPP project must be evaluated to determine whether the PPP model is worth the value.In 2016 China Ministry of finance to develop a new "government and social capital cooperation project value evaluation guidelines"(caiban Kim [2016]118)file.Due to the lack of sufficient data accumulation in practice,it is difficult to form a mature econometric model.The quantitative evaluation of value for money is at the exploratory stage,especially how to choose quantitative methods and quantify and share risks.When dealing with such a PPP project of urban sewage treatment,and how to make a comprehensive evaluation system of value for money,it is an urgent problem to be solved in the development of sewage treatment PPP project at this stage.First,based on the reference of China 2016 issued by the Ministry of finance "government and social capital cooperation project value evaluation guidelines" relevant documents from the relevant research about the PPP project value evaluation at home and abroad,combined with the actual characteristics of China's city sewage treatment project,constructed for our country city sewage treatment PPP the VFM project evaluation model,and the model of the composition and PSC value were calculated with analysis and PPP value.Secondly,we do detailed research on the discount rate selection,risk quantification and sharing in the VFM evaluation of PPP project.We quantify the risk of urban sewage treatment PPP project by questionnaire and set-valued statistics.The risk sharing principle and basis of the urban sewage treatment PPP project in China are summarized and summarized in the risk sharing link.Finally,taking the BD PPP water projects as a case study,the net present value of cost according to the actual project,determine the BD plant PPP project PSC value and the actual value of PPP,verify the city sewage treatment VFM quantitative evaluation model of PPP project effectiveness and operability,and determine whether the project is suitable to adopt PPP mode.