以我国51个省(囱治区、直辖市)为研究对象,以实现城乡一体化为目标,阐述了统筹城乡发展及其效率的内涵。基于统筹城乡发展的经济、社会、环境因素,通过构建统筹城乡发展效率的评价指标体系,利用数据包络分析法,对2011年我国31个省(自治区、直辖市)统筹城乡发展效率进行了评价,结果表明:地区经济社会发展水平与统筹城乡发展效率水平不存在对称关系;减少资源的冗余性投入、建立合理的资源投入分配结构是提高统筹城乡发展效率的关键。
Taking China's 31 provinces (autonomous regions, and municipalities directly under the Central Government) as the research objects, this paper elaborates on the connotation of coordinated urban-rural development and its efficiency. Based on the economic, social, and environmental factors of coordinated urban-rural development, and using DEA (Data Envelopment Analysis) method, the paper builds an evaluation framework to evaluate the coordinated development efficiency of urban and rural areas in the above-mentioned regions in 2011. The results indicate that there is no symmetric relationship between the regional socio-economic development level and the coordinated development efficiency of urban and rural areas, and that reducing the redundant input of resources and establishing a reasonable structure of resource allocation are key to improving the coordinated development efficiency of urban and rural areas.