云、贵、川三省铸造设备学组学术讨论会由四川省铸造设备学组筹备与主持,于1986年5月6日到9日在四川省大足县召开。这是一次省际间兄弟学组学术交流与研讨的尝试,到会代表94人,提交论文33篇,大会宣读19篇,会议以铸造设备的技术改 Yunnan, Guizhou and Sichuan provinces foundry equipment group academic symposium by the Sichuan Provincial Foundry Equipment Group preparatory and presided over the May 6, 1986 to 9 in Dazu County, Sichuan Province held. This is an inter-provincial sibling group academic exchange and discussion attempt to attend on behalf of 94 people, submitted 33 papers, the conference read 19, the meeting to change the technology of casting equipment