今年6月,我们航天部的四位同志,参加了中国物资经济学会组织的对兰州炼油厂物资管理的考察学习。这次考察学习,虽然时间只有20多天,但收获不小,大家称之为“西天取经”。兰州炼油厂是五十年代建成投产的,是我国第一座大型的现代化的炼油化工综合企业。这个厂是个老先进,早在十几年前,就有“东 In June this year, four comrades from our space department participated in the inspection and study on the materials management of Lanzhou Refinery organized by the Chinese Society of Materials Economics. The study tour, although only 20 days time, but the harvest is not small, we call it ”Western learning“. Lanzhou refinery was put into operation in the 1950s, is China’s first large-scale modernization of oil refining and chemical complex. This factory is an old advanced, as early as ten years ago, there is ”East