在批林批孔运动普及、深入、持久发展的大好形势下,省冶金局于一九七四年十一月二十七日至十二月六日,在云锡公司召开了技术革新经验交流会。参加会议的有局属各企、事业单位和地方冶金企业的领导干部、工人和科技人员共三百九十多人。省科委、昆明工学院等单位的同志到会亲临指导。会议以毛主席关于安定、团结的重要指示为根本指导思想,以路线斗争为纲, Under the favorable situation of the popularization, deepening and lasting development of approved batches of forests, the Provincial Metallurgical Bureau held an exchange of experience in technological innovation in Yunxi from November 27th to December 6th, 1974. meeting. There were more than 390 leading cadres, workers, and scientific and technical personnel participating in the meetings in various enterprises, institutions, and local metallurgical enterprises. Comrades from Provincial Science and Technology Commission, Kunming Institute of Technology and other units attended the meeting. The meeting took Chairman Mao’s important instructions on stability and unity as the fundamental guiding ideology and took the line of struggle as the guideline.