Research On Operational Mechanism Of Urban Sewage Treatment Marketization

Urban sewage treatment has always been considered a public undertaking. Despite the success of urban sewage treatment in china, but there has always been the problems of insufficient investment and the relatively low efficiency. Thus, the study of marketization mechanism for the urban sewage treatment is significance to promote the competition of the sewage treatment market and improve operational efficiency of sewage treatment.This dissertation based on the theme of marketization mechanism and the theory of production and supply of urban infrastructures. According to China's national conditions and the situation of sewage treatment management, following the process of urban sewage development including investment, construction and operation. This dissertation has systematically studied the marketization mechanism of urban sewage treatment. And the main conclusions are as following:This section study of the economic attributes of urban sewage treatment infrastructure, analysis the "government failure" of public-goods and mixed-goods featured products provision in urban infrastructure, and the "market failure" of natural-monopoly and public-goods and externalities products provision in urban infrastructure.According to the study of development trend of contemporary public project's financing mode, the financing channel and financing mode of urban infrastructure in china, this section discuss the innovation way of marketization financing mechanism of sewage treatment infrastructure, and put forward the correlative policy proposal.According to the present situation of sewage treatment infrastructure's management and operation, and the new situation of the development of sewage treatment infrastructure, this section carries on a detailed discussion on the price and the service regulation.