Abstract:Aiming at the problem of uneven distribution of water resources, a study on the relationship and trend of virtual water trade between regions based on the MRIO model is proposed. Based on the inter-regional input-output model, the spatial distribution and changing trends of China's inter-regional virtual water trade from 2014 to 2019 are evaluated. The empirical results show that, due to the difference in water use efficiency and production processes in different departments, the direct and indirect water use … Show more
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