贵州省金属学会和贵州省冶金化工研究所经过半年多积极筹备的“球式热风炉技术交流讨论会”于1988年8月3～5日在贵阳召开。会上,东北工学院、重庆大学、东南大学(南京工学院)、鞍山钢铁学院、中国科学院化工冶金研究所和贵州科学院冶金化工所的专家教授作了专题发言,湖北大冶县钢铁厂、四川万福铁厂、山西寿阳军工铁厂、辽宁凌源钢铁厂等生产厂家的代表介绍 Metallurgical Society of Guizhou Province and Guizhou Institute of Metallurgical Chemical After more than six months actively preparing for the “hot ball stove technology exchange seminar” in August 3, 1988 held in Guiyang. At the meeting, special presentations were made by experts and professors from Northeast Institute of Technology, Chongqing University, Southeast University (Nanjing Institute of Technology), Anshan Iron and Steel Institute, Institute of Chemical Metallurgy of Chinese Academy of Sciences, and Metallurgical Institute of Guizhou Academy of Sciences. Wanfu Iron Works, Shanxi Shouyang military ironworks, Liaoning Lingyuan Steel Factory and other manufacturers introduced