摘要
研究目的:了解主体功能区战略导向下国有建设用地供应特征及驱动因素,优化土地资源配置策略。研究方法:时空演变分析法和面板数据分析模型。研究结果:(1)市均增、存供地规模按照优化开发区、重点开发区、农产品主产区、重点生态功能区的顺序依次降低。(2)服务业和社会管理业是供地最多的两大产业,建造业和采矿及能源供应业的供地占比呈下降趋势,其余产业供地比例稳中有升。(3)不同城市供地规模及产业供地结构的影响机制存在异质性,优化开发区供地受固定资产投资和二三产业产值影响较大,其余功能区则受人口规模和建成区面积的推动作用较大。研究结论:我国主体功能区战略的土地供应政策效果初显,各区域供地在促进产业结构转型升级方面效果较好,部分地区的增存供地规模有待进一步加强管控。
The purpose of this study is to understand the characteristics and driving factors of state-owned construction land supply under the strategic orientation of the main functional areas.The research methods include spatiotemporal evolution analysis and panel data analysis model.The results indicate that:1)the scale of the incremental and the existing land supply per city decreases in the order of optimized development zones,key development zones,agricultural production oriented zones,and key ecological function zones.2)The service industry and social management industry are the two industries that obtain the greatest land supply.The proportions of land supply in the construction and manufacturing,mining and energy supply industries exhibit downward trends,while the proportion of land supply in other industries is steadily increasing.3)The main functional area strategy significantly affects the scale of urban land supply.The influencing mechanisms of land supply scale and industrial land supply structure in different cities are heterogeneous.The fixed assets investment and the ratio of output value of secondary and tertiary industries play a strong role in promoting land supply in two types of urbanized areas,while population size and built-up area play a strong role in promoting land supply in two types of restricted development zones.In conclusion,the land supply policy of the main functional zones in China has demonstrated the preliminary policy effects,and the land supply has shown remarkable effects in promoting industrial structure transformation and upgrading.However,the scale of the incremental and the existing land supply in some areas needs to be further controlled.
作者
郭泽莲
胡业翠
王洁
薛宇婷
GUO Zelian;HU Yecui;WANG Jie;XUE Yuting(School of Land Science and Technology,China University of Geosciences(Beijing),Beijing 100083,China;Key Laboratory of Land Remediation,Ministry of Natural Resources,Beijing 100035,China)
出处
《中国土地科学》
CSSCI
CSCD
北大核心
2024年第10期25-35,共11页
China Land Science
基金
国家自然科学基金项目(72374185)
教育部基本科研业务费项目(2652018036)。
关键词
主体功能区战略
国有建设用地供应
增存供地
产业供地结构
影响机制
main functional zone strategy
state-owned construction land supply
incremental-existing land supply
industrial land supply structure
influencing mechanism
