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Alleviating water stress is the main challenge to achieve the goal of coordinated development among Beijing,Tianjin and Hebei (Jing-Jin-Ji region).Human activities have been the dominant factor for water scarcity problems within and beyond Jing-Jin-Ji region.In this paper,we investigated the historical trend of the water footprint in Jing-jin-ji region with consumption perspective using Chinas multi-region input-output table 2002,2007 and 2010.