由中国金属学会举办的有国内外著名冶金专家参加的大型综合性科技会议——１９９９中国钢铁年会，于１９９９年１０月１９～２１日在北京召开。这次年会的主题是“面向２１世纪的钢铁工业优化结构、增加品种、提高质量，增强市场竞争力”。这是世纪之交的一个重要会议。会上， A large-scale comprehensive scientific and technological conference attended by famous Chinese and foreign metallurgists attended by China Metallurgical Society - China Steel Annual Meeting in 1999 was held in Beijing from October 19 to October 1999. The theme of this annual meeting is “to optimize the structure of the iron and steel industry in the 21st century, increase variety, improve quality and enhance market competitiveness.” This is an important meeting at the turn of the century. At the meeting,