由机械委武器局,新技术推广所组织于一九八八年三月一日至三日在云南光学仪器厂召开“成组技术”在光电行业的应用研究技术鉴定会。出席会议的有机械委第六设计院,北京工业学院,昆明工学院,机械委兵器标准所,云南省国防科工办,太原机械学院,机械委北方设计研究院,247厂,627厂,356厂,248厂,等十四个单位,四十位代表。中国成组技术研究会副会长高级工程师李祖庚,云南省机械工程学会副理事长杨志超教授,全国高校成 Organized by the Machinery Commission of the Board of Weapons, the promotion of new technologies organized in March 1 to March 3, 1988 in Yunnan Optical Instrument Factory held a “group technology” in the photovoltaic industry Applied Research Technical Appraisal. Attended the meeting were the Sixth Design Institute of Mechanical Committee, Beijing Institute of Technology, Kunming Institute of Technology, Machinery Commission Ordnance Standards Institute, Yunnan Provincial Defense Science and Industry Office, Taiyuan Mechanical Institute, North Design and Research Institute of Machinery Committee, Plant 247, Plant 627, 356 Factory, 248 plants, such as fourteen units, forty representatives. Li ZuGeng, vice president of China Group Technology Research Association, Yang Zhichao, vice president of Yunnan Mechanical Engineering Society,