The relationship between industrial structure and water consumption structure in Beijing Tianjin Hebei Regio
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Abstract:
Water resources are of vital importance to social and economic development.The relationship between industrial structure and water consumed structure,revealing the link between economic development and water resources utilization and allocating water resources rationally,is of great significance to the Beijing Tianjin Hebei region from strategic point of view.In this paper,we used the industrial structure and water consumed structure data from Beijing,Tianjin and Hebei Province during 2002 to 2016,and the indicators,such as,the coordination degree of industrial structure and water consumed structure,to investigate the evolution trends of industrial structure and water consumed structure in Beijing Tianjin Hebei region.The linear regression method based on the component data was also used to establish a linear regression model between industrial structure and water consumption structure.The results showed that the proportion of the added value of the tertiary industry in Beijing was highly related to the proportion of water consumption of the tertiary industry.The proportion of the added value of the secondary industry in Hebei Province and the proportion of water consumed in the secondary industry also showed a strong correlation.