自 2 0 0 1年下半年至今 ,在国际市场上稀土金属钕和稀有金属钨的价格一直呈大幅度下落态势。我国是金属钕和钨的生产大国 ,钕资源和出产的钨几乎各占全世界的约 80 %。此番价格的回落势将影响与之相关企业的利益。稀土中的金属钕是制造永磁材料钕铁硼的重要原料 ,在整个钕铁硼 Since the second half of 2001, the prices of rare earth neodymium and rare earth tungsten in the international market have been falling sharply. China is a big producer of neodymium and tungsten metal, and neodymium sources and tungsten make up almost 80% of the world’s total. This time the price drop will affect the interests of the relevant enterprises. The rare earth metal neodymium is an important raw material for the manufacture of permanent magnetic materials NdFeB throughout the NdFeB