山东国土资源2026，Vol.42Issue(8)：7-14,8.DOI:10.12128/j.issn.1672-6979.2026.08.002
山东省补充耕地指标交易特征及影响因素研究
Study on Characteristics of of Indicator Trading and Influencing Factors of Supplementary Cultivated Land in Shandong Province
摘要
Abstract
Systematic analysis of trading characteristics and underlying influencing factors of supplementary cultivated land in Shandong province can provide support for the optimization of land resource allocation,the implementation of major provincial projects,and high quality economic and social development.Based on provincial transaction data of supplementary cultivated land indicators in Shandong province from 2019 to 2023,by using spatial analysis and social network analysis,characteristics and network structure of supplementary farmland index trading in Shandong province have been analyzed.By using a hurdle model,key factors affecting the trading of supplementary farmland indicators in Shandong Province have been i-dentified.It is showed that trading scale of supplementary farmland indicators in Shandong province first increased and then decreased.The supply side is mainly distributed in the peripheral areas of Shandong province,while the demand side is mainly concentrated in the central areas.The trading of supplementary farmland indicators shows a trend of concentration from the periphery to the center.The trading network for supplementary farmland indicators in Shandong province can be divided into five cohesive subgroups.Dongming county and Leling city are important supply nodes for supplementing arable land indicators,while Ji'nan city is an important demand node for supplementing arable land indicators.The homogeneity of the supply side network of supplementary farmland indicators is weaker than that of the demand side.There are two stages in the trading of supplementary farmland indicators,and there are significant differ-ences in the dominant factors.关键词
补充耕地/指标交易/跨栏模型/山东省Key words
Supplementary cultivated land/quota trading/hurdle model/Shandong province分类
管理科学引用本文复制引用
王润,谢文慧,徐洁,马荣强,杨勇,曹雨晴..山东省补充耕地指标交易特征及影响因素研究[J].山东国土资源,2026,42(8):7-14,8.基金项目
财政预算资金项目,下达部门山东省自然资源厅,项目名称:耕地保护管理决策支持与技术支撑 （）
