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1 世界固体矿产生产国矿产产值排名榜俄罗斯一矿产经济专家收集了世界上所有固体矿产生产国1996年的固体矿产产量和价格资料,包括40多种矿产,计算出各国的固体矿产产值数字,并排出名次。他的研究结果表明:16个最大的固体矿产生产国合计产值占世界固体矿产总产值的2/3以上;2在
1 World Mineral Production Rank of Mineral Production Russia’s mineral economy experts collected data on solid mineral production and prices of all the solid mineral producing countries in the world in 1996, including more than 40 kinds of minerals, and calculated the value of solid mineral production in each country Discharge ranking. His research results show that the total output value of the 16 largest solid mineral producing countries accounts for more than two-thirds of the world’s total solid mineral output;