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城市低碳竞争力是当下研究的热点问题,在低碳经济理论的基础上运用DPSIR模型建立低碳竞争力评价指标体系,通过熵权法确定指标权重,结合TOPSIS法对我国省际低碳竞争力进行评价,对比分析其空间差异及各地区模式结构。研究表明:我国30个省、市、自治区低碳竞争力空间差异明显,呈现“东部强、中西部弱,局部跳跃”的格局,以广东省为最强,江苏、北京、上海次之,而青海、甘肃、宁夏、山西是低碳竞争力发展的洼地;我国省际低碳竞争力发展模式可分为5个等级、10个类型,其差异性与趋同性共存。对我国省际低碳竞争力进行对比评价并深入分析其发展模式,为今后各省市低碳化发展提供了重要的依据和参考。
The city low-carbon competitiveness is the hot issue nowadays. Based on the theory of low-carbon economy, this paper uses DPSIR model to establish the evaluation index system of low-carbon competitiveness, determines the index weight by entropy method, Force to evaluate, comparative analysis of the spatial differences and the pattern of regional structure. The results show that there are obvious differences in the low-carbon competitiveness in 30 provinces, municipalities and autonomous regions in China, showing the pattern of “strong in the eastern part, weak in the middle and western part and partial jump”, taking Guangdong Province as the strongest one and Jiangsu, Beijing and Shanghai second , While Qinghai, Gansu, Ningxia and Shanxi are low-lying areas with low-carbon competitiveness. The provincial low-carbon competitiveness development patterns in China can be divided into five grades and 10 types, and their differences and convergence coexist. The contrastive evaluation of the provincial low-carbon competitiveness in our country and in-depth analysis of its development model have provided an important basis and reference for the low-carbon development of various provinces and cities in the future.