1985年10月30日至11月2日在南宁召开了铁路经济体制改革学术交流暨铁道经济委员会成立大会。参加会议的有铁路运输、基建和工业系统经济管理方面的代表、论文作者和有关领导共65人。大会收到论文28篇。会上北方交大经济茶系主任宋树勋同志介绍了铁路当前形势、 October 30, 1985 to November 2 held in Nanning, the railway economic system reform academic exchange and the establishment of the railway economic committee. A total of 65 participants attended the conference, including representatives of the economic management of railway transportation, infrastructure and industrial systems, authors of papers and relevant leaders. The conference received 28 papers. At the meeting, Song Shu-hsun, director of the Economic Tea Department of North Jiaotong University, introduced the current situation of the railway,