江西稀土产业概貌我国稀土资源主要分布于内蒙包头(占83%),四川冕宁(3%),山东微山(占3%)和江西、广东岭南地区(3%)等,值得指出的是,包头、四川、山东等地均为以镧、铈为主体的轻稀土矿物;而以江西、广东为代表的南方离子型稀土资源,则是中国特有的以钇为主的中重稀土资源。到目前为止,我国离子型中重稀土储量仍占世界中重稀土资源储量的80%以上。因此,以 Overview of rare earth industry in Jiangxi Province China’s rare earth resources are mainly located in Baotou, Inner Mongolia (83%), Mianning (3%), Weishan (3%) and Jiangxi, Guangdong Lingnan (3% , Baotou, Sichuan and Shandong are light rare earth minerals mainly composed of lanthanum and cerium. The southern ion-type rare earth resources represented by Jiangxi and Guangdong are rare and medium-rare earth resources mainly characterized by yttrium. So far, the reserves of heavy and medium rare-earth ions in China still account for more than 80% of the reserves of heavy and medium-earth resources in the world. Therefore,