1981年11月28～30日,粮食部和国家计算机工业总局对四机部电子技术推广应用研究所和北京市面粉四厂共同研制成功的磨粉机组微型计算机检测系统,组织了技术鉴定。参加会议的有国家科委计算机办公室、北京市科委、大专院校及有关科研单位和粮 From November 28 to November 30, 1981, the Ministry of Grain and the State Administration of Computing Machinery jointly organized the microcomputer testing system for milling units jointly developed by the Electronic Machinery Technology Promotion and Application Institute of the Fourth Machinery Department and the No.4 Factory of Flour in Beijing to organize the technical appraisal. Participate in the meeting of the State Science and Technology Commission Computer Office, Beijing Science and Technology Commission, universities and research institutes and related grain