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如果世界人均水资源是一满杯水的话,中国的人均水资源不过仅仅是一个杯底。据相关资料显示,北京全市人均可利用的淡水资源不足300立方米。而联合国标准为人均1000立方米。
If the world’s per capita water resource is a full glass of water, China’s per capita water resource is nothing more than a cup of tea. According to relevant information, fresh water resources per capita in Beijing are less than 300 cubic meters. The United Nations standard per capita 1000 cubic meters.