摘要
TheStateauthorityconcernedgatheredvariousexpertopinionsinordertodevelopanecologicallyfriendlyrailway.AnappraisalmeetingwasheldinBeijing,andthegovernmentoftheTibetAutonomousRegionsetupaleadinggroup,headedbyLeqoi,theautonomousregionalgovernmentchair-
出版日期
2003年04月14日(中国期刊网平台首次上网日期,不代表论文的发表时间)