中国煤炭学会、中国金属学会、中国有色金属学会、中国核学会、中国硅酸盐学会、中国化工学会、中国轻工协会于1986年11月21日至26日在河北省唐山市联合召开了第二次全国采矿学术会议。来自全国采矿界的专家、教授和工程技术人员共370余人共聚一堂,交流了采矿工程近几年在新技术、新方法、新工艺、新装备、新材料方面的科研成果和应用经验的论文123篇。到会同志一致认为我国的采矿行业有了较大的发展,生产技术水平 China Coal Society, China Metals Society, China Nonferrous Metals Society, China Nuclear Society, China Silicate Society, China Chemical Society, China Light Industry Association held a joint meeting in Tangshan City, Hebei Province from November 21 to November 26, 1986. Second National Mining Conference. More than 370 experts, professors, engineers and technicians from the mining industry in the country gathered together to exchange papers on the scientific achievements and applied experience of mining engineering in new technologies, new methods, new techniques, new equipment and new materials in recent years. Articles At the meeting, all comrades unanimously held that our mining industry has enjoyed greater development and production technology