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(一) 华东公路科技情报网于1981年10月28日至11月5日先后在安徽省合肥市、安庆市召开了“旧路改造技术经验交流会”。参加会议的有本网成员单位和安徽省各地、市交通公路部门的代表。交通部科技情报所、公路规划设计院、《公路》编辑部、交通部重庆公路科研所和东北、西北、华北、中南、西南等兄弟网的代表也应邀莅
(I) East China Highway Science and Technology Information Network held the “Exchange Experience of Old Road Reform Technology Experience” successively in Hefei, Anhui Province from October 28 to November 5, 1981. The participating members of Ben Wang and Anhui Province throughout the city highway traffic department representatives. Science and Technology Information Office of the Ministry of Communications, Highway Planning and Design Institute, Editorial Department of Highway, Chongqing Highway Research Institute of the Ministry of Communications and representatives from northeast, northwest, north China, south-central, southwest and other networks of brothers and sisters