国家计委办公厅国家计委政策法规司国家经贸委经济运行局国务院研究室综合司国务院港澳事务办公室国务院发展研究中心发展部青藏铁路建设领导小组办公室铁道部计划司铁道部运输局交通部综合规划司交通部公路司交通部水运司外经贸部外贸司民航总局规划科技司民航总局运输司中国 State Planning Commission General Office State Planning Commission Policy and Law Department Economic and Trade Bureau of State Economic and Trade Commission State Council Research Office Comprehensive Department State Council Hong Kong and Macao Affairs Office Development Research Center of the State Council Development Department Qinghai-Tibet Railway Construction Leading Group Office Ministry of Railways Planning Department Transportation Bureau Transportation Bureau Comprehensive Planning Department of Transportation Department of Highway Traffic Department Ministry of Foreign Trade and Economic Cooperation Department of Civil Aviation Administration of Civil Aviation Planning and Technology Division Civil Aviation Administration of China