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我国拥有全世界可开采稀土储量的80％,稀土矿藏分布地域广、品种多、元素齐全。而稀土是国家战略物资,稀土的深度开发能产生巨大的经济效益。但是,我
Our country owns 80% of the rare earth reserves that can be mined in the world. The rare earth deposits are widely distributed in regions with many varieties and complete elements. The rare earth is a national strategic material, the depth of rare earth development can produce huge economic benefits. but I