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利用历年中国能源统计年鉴相关数据,运用NRCA计算各地区各部门能源资源利用的规模、效益优势指数和比较优势度,经分类时空分异分析提出:人口、能源资源禀赋、经济发展水平及用能效率是中国生产用能比较优势的驱动因子;城市化发展水平是生活用能比较优势的主要影响因素。此外,农业用能优势区域为四川、湖北、安徽、广西、云南、海南和吉林等地;工业用能的规模优势区域主要分布在河北、山西、河南和江苏等地;建筑业用能优势区域主要分布在黑龙江、河南和江西等地区。第三产业用能优势区域主要分布在长江中游地区和东部沿海地带。分析结果证实了NRCA在能源资源优势评价的可行性。
Based on the data of China Energy Statistical Yearbook over the years, NRCA is used to calculate the scale, benefit advantage index and comparative advantage degree of energy resources utilization in all the regions and regions. Based on the classification, the spatial and temporal analysis shows that population, energy resource endowment, economic development level and energy use Efficiency is the driving force for the comparative advantage of China’s production energy use. The urbanization level is the main factor affecting the comparative advantage of domestic energy use. In addition, the predominant areas for agricultural energy use are in Sichuan, Hubei, Anhui, Guangxi, Yunnan, Hainan and Jilin. The areas with industrial scale advantages are mainly located in Hebei, Shanxi, Henan and Jiangsu. Mainly located in Heilongjiang, Henan and Jiangxi and other regions. The tertiary industry energy-intensive areas are mainly located in the middle reaches of the Yangtze River and the eastern coastal areas. The results of the analysis confirm the feasibility of NRCA’s evaluation of energy resource advantages.