第一次全国环境放射化学学术讨论会于1991年10月7日至11日在山西太原召开。到会代表26人,分别来自北京大学、清华大学、复旦大学、厦门大学、苏州医学院、中国原子能科学研究院、中国辐射防护研究院、核工业铀矿地质研究院等11个单位,中国核学会核化学与放射化学学会理事长刘元方教授出席并指导了会议。会上宣读论文19篇, The First National Symposium on Environmental Radiochemistry was held in Taiyuan, Shanxi from October 7 to 11, 1991. The delegation of 26 representatives from Peking University, Tsinghua University, Fudan University, Xiamen University, Suzhou Medical College, China Institute of Atomic Energy, China Institute of Radiation Protection, Institute of Nuclear uranium Geology and other 11 units, the Chinese nuclear Professor Liu Yuanfang, chairman of the Society for Nuclear Chemistry and Radiochemistry, attended and guided the conference. At the conference read 19 papers,