为了总结1992年“三北”地区水产技术协作组开展工作的情况和问题,研究1993年的技术、经济协作工作,“三北”地区水产技术协作组(1992)年会于3月12日至14日在沈阳辽宁大厦召开。农业部水产司增养殖处、中国水产科学研究院、北京、黑龙江、吉林、辽宁、天津、河北、内蒙古、山西、河南、山东、 In order to summarize the situations and problems of the cooperation work of aquatic technical cooperation teams in the “Three Norths” region in 1992, study the technical and economic cooperation in 1993 and the annual meeting of the “Three Norths” regional aquatic technical cooperation group (1992) On the 14th in Shenyang, Liaoning Building was held. Aquaculture Department of Ministry of Agriculture Aquaculture Department, Chinese Academy of Fishery Sciences, Beijing, Heilongjiang, Jilin, Liaoning, Tianjin, Hebei, Inner Mongolia, Shanxi, Henan, Shandong,