《稀有金属》1977年创刊,今年将迎来她的四十华诞。我有幸和有关领导、专家、作者和读者们共同见证这一激动人心的历史时刻。《稀有金属》由中国有色金属学会和北京有色金属研究总院联合主办,是有色金属行业和冶金及材料科学领域的重要学术平台,自创刊以来,共出版254期6600余篇学术论文或综述,主要报道稀有金属、贵金属、稀土金属及镍、钴等有色金属在材料研制、合金加工、选矿、冶炼、理化分析测试等方面的最新科研成 Rare Metal began its publication in 1977 and will celebrate her 40th birthday this year. I have the privilege of witnessing this exciting historic moment with the relevant leaders, experts, authors and readers. Rare Metals, co-sponsored by China Nonferrous Metals Society and Beijing Nonferrous Metal Research Institute, is an important academic platform in the non-ferrous metals industry and metallurgy and materials science. Since its establishment, it has published over 6600 academic papers or reviews in 254 issues, Main reports of rare metals, precious metals, rare earth metals and nickel, cobalt and other non-ferrous metals in the development of materials, alloy processing, mineral processing, metallurgy, physical and chemical analysis of the latest research