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西安市投资38亿多元的黑河水利枢纽工程已竣工投运,可年供水4亿t,水荒问题得到缓解。西安市在我国40个严重缺水城市中名列第一,1987年开始建设黑河引水工程。黑河发源于
Xi’an Municipality invested 3.8 billion yuan in the Heihe River Water Control Project has been completed and put into operation, annual water supply 400 million tons, water shortage problems have been eased. Xi’an ranks first in 40 serious water-scarce cities in China and started construction of the Heihe River diversion project in 1987. Heihe originated in