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全球正面临沙子资源枯竭！沙漠那么多，为何会短缺？ - 西部网（陕西新闻网）
cnwest.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from cnwest.com Daily Mail and Mail on Sunday newspapers.
全球用量比20年前增加200%！占地球三分之一面积！这种资源，为啥还会短缺？
jrj.com.cn - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from jrj.com.cn Daily Mail and Mail on Sunday newspapers.
全球正面临沙子资源枯竭！沙漠那么多，为何会短缺？
sina.com.cn - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from sina.com.cn Daily Mail and Mail on Sunday newspapers.
全球用量比20年前增加200%！占地球三分之一面积！这种资源，为啥还会短缺？- CFi CN 中财网
cfi.net.cn - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from cfi.net.cn Daily Mail and Mail on Sunday newspapers.
全球用量比20年前增加200%！占地球三分之一面积！这种资源，为啥还会短缺？
yangtse.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from yangtse.com Daily Mail and Mail on Sunday newspapers.