基于PPP模式的污水处理项目定价机制研究

发布时间：2018-09-11 18:53

【摘要】：随着我国城镇化建设进程的加快,对污水处理类基础设施的需求也急剧增加,利用PPP模式进行污水处理项目建设,以缓解政府财政压力,逐渐受到政府部门和社会各界的重视。在此模式下,价格机制作为能够集中反映企业、政府和消费者行为的信号灯,同时也是市场机制的核心,其重要程度显而易见。但目前国内在此领域研究尚且不够成熟,缺乏统一规范的科学定价机制。鉴于此种状况,重点对PPP模式下污水处理定价问题进行研究,旨在构建一个科学合理的定价模型,来弥补我国该领域PPP模式定价机制理论的不足,促进我国污水处理事业的现代化发展。在对PPP模式的定义及内涵、PPP项目运作方式、PPP项目定价机制与传统模式区别等相关理论进行分析的基础上。首先从PPP模式下污水处理定价机制中的利益相关者角度出发,分别遴选出有代表性的、对其定价产生直接影响的几个重要因素进行分析。然后,在对完全成本、边际成本法、二部定价法分析比较的基础上,取长补短,考虑项目全生命周期成本,构建PPP模式下污水处理项目定价模型。结合影响因素分析,对定价基础模型进行价格调整,使得价格的制定更加科学和合理,保障PPP模式下污水处理定价机制的稳定运作。之后通过实证研究进行定价模型的验证,从而印证了定价模型的合理性和准确性,也为我国其他PPP模式基础设施类项目定价提供一定的借鉴作用。最后,构建项目定价保障机制,来为其顺利实施保驾护航,保障实现社会效益的最大化。
[Abstract]:With the acceleration of urbanization construction in China, the demand for sewage treatment infrastructure has increased sharply. The PPP model is used to build sewage treatment projects to ease the financial pressure of the government, and gradually attracted the attention of government departments and all sectors of society. In this mode, the price mechanism is the signal light which can reflect the behavior of enterprises, government and consumers, and it is the core of market mechanism, and its importance is obvious. However, the domestic research in this field is still not mature, lack of unified and standardized scientific pricing mechanism. In view of this situation, this paper focuses on the study of sewage treatment pricing in PPP mode, in order to construct a scientific and reasonable pricing model to make up for the deficiency of the pricing mechanism theory of PPP mode in this field of our country. To promote the modernization of sewage treatment in China. On the basis of analyzing the definition and connotation of PPP model and the difference between the pricing mechanism and the traditional model, the paper analyzes the operation mode of PPP project. Firstly, from the point of view of the stakeholders in the sewage treatment pricing mechanism in PPP mode, several important factors which have a direct impact on the pricing of sewage treatment are selected and analyzed respectively. Then, on the basis of the analysis and comparison of complete cost, marginal cost method and two-part pricing method, taking into account the whole life cycle cost of the project, the pricing model of sewage treatment project under PPP mode is constructed. Based on the analysis of the influencing factors, the pricing base model is adjusted to make the pricing more scientific and reasonable, so as to ensure the stable operation of the sewage treatment pricing mechanism under the PPP mode. Then through the empirical research to verify the pricing model, which confirms the rationality and accuracy of the pricing model, and also provides some reference for other PPP infrastructure projects pricing in China. Finally, the project pricing guarantee mechanism is constructed to guarantee the smooth implementation of the escort, to ensure the maximization of social benefits.
【学位授予单位】：华北理工大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F283;X703

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