利用层次分析法,选取涉及能源、交通、科技、环境、经济和生活消费六大系统的2 4个具体指标,构建低碳发展水平评价指标体系,对珠三角九大城市的低碳发展水平进行量化研究,将城市的低碳发展水平划分为低碳、近低碳、中碳和高碳4个等级,为低碳城市的建设和发展指明科学合理的方向。
By layer analysis,the paper chooses 24 indices concerning energy,transport,technology,environment,economy,and consumption systems,establishes low carbon development indices,measures low carbon development of nine cities in Pearl Delta region,divides them into low,near low,medium,high carbon levels,to provide guidance for low carbon city scientific development.