广东省金属学会召开三届四次常务理事扩大会议省金属学会三届四次常务理事扩大会议１２月１２日在广州召开。应邀列席会议的有省科协组宣部、省冶金总公司、广钢集团公司、大宝山矿的负责人，学会顾问以及冶金大型企业科协的专职干部共１３人。会议第一阶段由学会副理事长... Guangdong Institute of Metals held four three executive director of the enlarged meeting Provincial Institute of Metallurgical three four executive director of the enlarged meeting December 12 in Guangzhou. Invited to attend the meeting of the Provincial Association for Science and Technology Propaganda Department, Provincial Metallurgical Corporation, Guangzhou Iron and Steel Group Corporation, the person in charge of the Dabaoshan mine, learning consultants and metallurgical large enterprises Association for full-time cadres a total of 13 people. The first phase of the meeting by the vice chairman of the Society ...