中国有色金属学会第二届轻金属冶金学术委员会第一次会议于1989年10月6～7日在长沙中南工业大学举行。会议落实了1989～1990年学术活动计划,决定第二届轻金属冶金学术年会于1990年三季度在青海铝厂召开,中心议题是围绕攀登铝工业第三个高度,如何发挥现有生产能力,解决技术、经 The first meeting of the Second Academic Committee of China Nonferrous Metals Society of Light Metals and Metallurgy was held at Changsha Zhongnan Industrial University from October 6 to October 1989. The conference implemented the academic activity plan from 1989 to 1990 and decided that the second annual academic conference of light metal metallurgy was held in Qinghai Aluminum Plant in the third quarter of 1990. The key topics of the meeting centered on climbing the third level of the aluminum industry and how to make full use of existing production capacity, Solve the technology, by