中文摘要：

本文以省际建筑业为研究对象,基于中国30个省份2004-2011年的面板数据,利用DEA方法对各省建筑业全要素能源效率进行测度和评价。研究过程中,对各省建筑业二氧化碳排放进行测算,并将二氧化碳排放作为非期望产出纳入全要素能源效率框架,使效率评价更科学、更能满足资源与环境协调发展的要求。结果表明,我国各省建筑业二氧化碳排放量和能源效率均存在较大差异;造成二氧化碳排放差异的原因主要有建筑业规模、人口密度、建筑材料流动性和城市化率,影响能源效率的因素主要有能源消费结构、科技水平、建筑业成熟度和辅助行业成熟度;我国东部、中部和西部3个地区建筑业平均能源效率具有逐年升高的趋势,三大地区平均能源效率为东部最高、中部次之、西部最低。本文的研究结果为我国不同地区建筑业有针对性地制定节能降耗目标提供参考。

英文摘要：

The study examined the total factor energy efficiency of China＇ s inter-provincial construction industry using panel data from 30 provinces collected from 2004 to 2011. Emissions of carbon dioxide by the provincial construction industry was also measured and defined as an undesirable output into the total factors framework. Our results show that there are distinct differences in energy efficiency and carbon dioxide emissions within the construction industry and between different provinces. Construction industry scale, population density, building materials liquidity and urbanization rate are critical influencing factors that cause differences in interprovincial construction of carbon dioxide emissions. The total factor energy efficiency of China＇ s construction industry was further influenced by energy consumption structure, scientific and technological levels, construction industry maturity and auxiliary industry maturity. The average energy efficiency of China＇ s construction industry in three regions followed a rising trend, but the difference is very obvious and the average energy efficiency of three regions followed a ladder-like distribution： the eastern region is the highest, followed by the central region and western region. The data presented here will provide a reference for establishing energy saving targets across the Chinese construction industry.