在全国批林批孔运动胜利发展,工农业生产一派大好形势下,一机部农机局于1974年6月29日至7月4日在洛阳东方红拖拉机厂召开了电解加工锻模技术经验座谈会。参加会议的有来自全国十八个省、市、自治区农机系统和 In the situation where the Lin Piao Kong movement was successfully developed in the country and the industrial and agricultural production industry was in a good situation, the Agricultural Machinery Bureau of the First Machinery Department held an experience seminar on electroforming machining forging dies at Dongfanghong Tractor Factory in Luoyang from June 29, 1974 to July 4. meeting. Participated in the conference were agricultural systems from 18 provinces, municipalities and autonomous regions throughout the country.