准市场下我国排水权交易定价方法的研究

Pricing method for transaction of drainage rights in China under quasi-markets

为解决强降水集中时期我国突出的排水权矛盾,开展排水权配置与交易的研究势在必行,而排水权交易价格问题又是排水权交易问题的关键要素。为此,在借鉴国内外有关水权交易市场和水权交易价格理论和实践的基础上,结合我国排水权交易的现状及特征,提出排水权交易价格形成的两个步骤:一是利用全成本定价法测算排水权交易的基础价格;二是在基础价格之上,研究排水权市场化定价方式。最后,构建出"成本+竞价"的排水权交易定价的综合模式,该模式综合协商定价、招投标定价和拍卖竞价于一体,充分发挥了3种交易方式的各自优势。研究结果有利于推动排水权交易市场的构建,为完善我国排水权交易管理制度提供参考。

In order to solve the contradiction of drainage rights in China during the period of heavy precipitation concentration,it is imperative to carry out researches on the allocation and transaction of drainage rights.The issue of transaction price of drainage rights is the key element of the problem of transaction of drainage rights.Therefore,based on the theories and practices of the domestic and foreign transaction market and price of water rights and combined with the current situation and characteristics of transaction of China’s drainage rights,the following two steps for the formation of transaction price of drainage rights are proposed:one is the use of full-cost pricing method to measure the basic price of transaction of drainage rights,and the other is the study on market-oriented pricing mode of drainage rights in addition to the basic price.Finally,an integrated mode of"cost+bidding"pricing for transaction of drainage rights is established.The proposed model incorporates the negotiated pricing,the bidding pricing and the auction bidding,giving full play to the individual advantages of the three transaction methods.This study is conducive to promoting the establishment of the transaction market of drainage rights and providing a reference for improving China’s transaction management system of drainage rights.