Quantitative analysis of the impact of virtual water trade in Shandong Province with other regions

2018 International Conference of Green Buildings and Environmental Management

土木建筑工程;生态环境科学

Li, Wenliang^1 ; Wang, Weian^2 ; Qu, Shisong^1 ; Li, Fengli^1 ; Cheng, Guowei^1

School of Water Conservancy and Environment, University of Jinan, Jinan, China^1

Qingdao Water Diversion from Yellow River Corporation Limited, Qingdao, China^2

关键词: Foreign countries;    Input-output data;    Output state;    Regional trade;    Shandong province;    Tertiary industries;    Virtual water;    Virtual water trade;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/186/6/012016/pdf
DOI  :  10.1088/1755-1315/186/6/012016

来源: IOP

【 摘 要 】

The theory evidence of this paper is virtual water and other related concepts, and the starting point is the regional virtual water trade between Shandong Province and other regions (such as South of China, North of China as well as the foreign countries). Input-output data of 30 provinces and cities in China (excluding Taiwan, Hong Kong, Macau, and Tibet) was consolidate as inter-regional trade of Shandong Province and South of China (or North of China) to calculate the coefficient of trade ratio in different regions and the trade situation of industries and virtual water between Shandong Province and other regions. The results show that the north, the South and abroad all have the net input of virtual water to Shandong Province in industry and agriculture. Besides, Shandong's virtual water is the net output state in the tertiary industry. In total, there is a net input of virtual water to Shandong Province in north and south and abroad. Among them, 15% of virtual water imported to Shandong is from the south, 31% from the north, and 54% from foreign countries.