Study on Effect Decomposition of Spatial-Temporal Difference in Water Consumption in Jiangsu, Zhejiang and Shanghai

摘要：

　　In this paper,we use complete decomposition model to analyze the temporal and spatial differences and driving effect of water consumption in Jiangsu,Zhejiang and Shanghai from the four effects of population size,economic development level,industrial structure and industrial water use intensity.The results show that:(1)the driving effect of water consumption change in Jiangsu Province is the effect of economic development level,that in Zhejiang Province is the effect of industrial water use intensity,while that in Shanghai is first the effect of economic development level,which later transfers to effect of industrial water use intensity;(2)the change in water consumption in time dimension is mainly due to the effects of economic development level and industrial water use intensity,while that in space dimension is mainly due to the effects of industrial structure and population size; According to the conclusion,job position adjustment,etc.is proposed so that population structure and quantity can be adjusted and effect of population size can be reduced.

关键词： complete decomposition model spatial-temporal difference driving effect water consumption

作者: Wang Lei Zhao Cunxue

作者单位: College of Business Administration,Hohai University,No.200,Jinling North Road,Xinbei District,Changzhou,Jiangsu,China 213022

会议类型: 国际会议

会议名称: 2017教育文化与社会发展国际会议(International Conference on Education,Culture and Social Development)(ICECSD 2017)

会议地点: 武汉

会议语种:英文

页码: 1-4

在线出版日期: 2017-05-20（万方平台首次上网日期，不代表论文的发表时间）