国家耕地易地补充价值补偿的理论框架与测算

Theoretical Framework and Estimating the Value Balance Between the Occupation and Reclamation of Cultivated Land Within China

研究目的:通过国家耕地易地补充价值补偿理论框架和测算,为国家耕地易地补充价值补偿的实施提供理论指导。研究方法:借鉴前人研究成果,采取剥离法获得耕地易地补充的价值组成,并运用经济模型法和生态评估法进行量化。研究结果:以理论框架为基础,运用耕地产出价值、维护社会稳定价值和生态价值,建立了省际间耕地易地补充价值补偿的测算模型,并计算了全国内陆31个省、市、自治区的耕地产出价值、维护社会稳定价值和生态价值,得出北京对宁夏耕地易地补充价值为每年534896.37元/hm 2,其他省际之间耕地易地补充价值也可依据此模型计算得出。研究结论:构建的耕地易地补充价值补偿的理论框架,可为国家易地补充价值补偿标准提供理论依据和参考。并且,这一理论分析和测算结果,为实施价值补充这一土地利用行为的双方实现了"双赢"。

The purpose of this study is to build the theoretical framework for the transaction of the duties of cultivated land reclamation at national level, and provide theoretical guidance for the project. The methods used include value dissection, modeling, and quantitative evaluation. Based on theoretical frame, we calculate the economic value, social value and ecological value of the cultivated land in 31 provinces, and further build the interprovincial estimation model about the transaction of the duties of cultivated land reclamation. We exemplify to calculate the compensation value between Beijing and Qinghai province is up to 534896.37 Yuan per hectare each year. The paper concludes the theoretical framework lays a foundation for the theoretical construction in future research. Besides, on the basis of the theoretical analysis and estimation result, each side of land transactions can both obtain a win-win situation.