84年7月22日至25日由冶金部军工办,全国稀土办主持,邀请全国各地的设计、制造、使用、研制等部门的专家、教授、科技人员150多人,对包头冶金研究所八项科研成果进行了鉴定。代表们经过认真、慎重的评议,一致认为这八项科研成果中二项达到国际同类产品的先进水平,二项国内外同类 July 22, 1984 to 25 by the Ministry of Metallurgical Military Office, the National Rare Earth Office presided over the invitation throughout the country design, manufacture, use, development and other departments of experts, professors, scientists and technicians more than 150 people, Baotou Metallurgical Institute eight Scientific research achievements were identified. After careful and prudent comments, the deputies agreed that in the eight scientific research achievements, two of the eight scientific achievements have reached the international advanced level of similar products and two similar