作者单位:ZHANG Ting-an,DOU Zhi-he,SHI Guan-yong,DU Yan-jun,NIU Li-ping,HE Ji-cheng(School of Materials and Metallurgy of Northeastern University,Key Laboratory of Ecological Utilization of Multi-metal Intergrown Ores of Education Ministry,Shenyang,110819)张廷安,豆志河,史冠勇,杜彦君,牛丽萍,赫冀成(东北大学材料与冶金学院 多金属共生矿生态化利用教育部重点实验室 沈阳 110819)