Accompanying with population growth and economy developement,due to the lack of water resource in Shandong province,it is very important on how to manage limited water resource.By introducing the conception of water footprints,virtual water and calculating method for measuring,it is said that total water footprints in Shandong province are 397.61×108m3,and average amount for each person is 433.93×108m3/y.As proved by the results,Shandong province is facing pressure of lacking water resource.Technologies for...