长江经济带水资源消耗时空差异驱动效应研究

张陈俊, 许静茹, 张丽娜, 庞庆华

Driving effect of spatial-temporal difference in water resource consumption in the Yangtze River Economic Zone

Chenjun ZHANG, Jingru XU, Lina ZHANG, Qinghua PANG

Table 1 Factor decomposition of spatial difference of water consumption in the Yangtze River Economic Zone in 2000 and 2015 (亿m3)

组别 经济规模效应 产业结构效应 技术进步效应 总效应 上海-重庆 75.75→49.35 -31.59→-62.60 7.89→38.35 52.05→25.10 江苏-重庆 287.37→342.50 -13.99→-25.75 115.90→177.85 389.27→494.60 浙江-重庆 136.70→112.57 -17.97→-14.97 26.10→5.10 144.82→102.70 安徽-重庆 48.61→41.18 19.81→36.61 51.93→128.12 120.36→205.90 江西-重庆 12.72→-11.95 19.67→44.75 128.92→132.90 161.31→165.70 湖北-重庆 90.72→78.71 8.23→25.40 115.32→118.59 214.27→222.70 湖南-重庆 98.15→80.58 21.12→38.27 140.36→130.85 259.63→249.70 四川-重庆 88.49→91.58 17.53→39.32 46.19→51.60 152.20→182.50 贵州-重庆 -37.33→-63.10 11.46→24.39 53.71→57.62 27.83→18.90 云南-重庆 10.22→-23.83 13.35→41.82 67.21→51.91 90.78→69.90