人民黄河2025，Vol.47Issue(1)：73-77,82,6.DOI:10.3969/j.issn.1000-1379.2025.01.012
南水北调沿线水权交易博弈定价机制研究
Research on Pricing Mechanism of Water Rights Trading Along the South-to-North Water Diversion Route Based on Ecological Economic Effect
摘要
Abstract
Aiming at the pricing mechanism of water rights trading in cities along the South-to-North Water Diversion Project,this paper studied the pricing mechanism of water rights trading by using energy theory of ecological economics and game theory.Firstly,considering the ecological and economic losses of the seller and the ecological and economic benefits of the buyer,the quantitative system of the ecological and economic effects of water rights trading along the South-to-North Water Diversion Project was proposed by energy theory.Then the cooper-ative game model of water rights trading was constructed,and the Nash negotiation solution method was used to determine the game price of water rights trading.The calculation results of Pingdingshan-Xinmi City show that the game prices in 2016-2018,2021 and 2030 are 0.50 yuan/m3,0.54 yuan/m3,0.74 yuan/m3,1.04 yuan/m3 and 1.16 yuan/m3,respectively.Compared with the actual transaction price of 0.78 yuan/m3,the game price can better reflect the influence of water resources abundance and shortage on water rights trading price.关键词
水权交易/博弈理论/能值理论/合作博弈模型/南水北调Key words
water rights trading/game theory/energy theory/cooperation game model/South-to-North Water Diversion Project分类
建筑与水利引用本文复制引用
肖永波,花玉凤,郑二伟,吕翠美..南水北调沿线水权交易博弈定价机制研究[J].人民黄河,2025,47(1):73-77,82,6.基金项目
国家自然科学基金面上项目(52079125) （52079125）
