中国城市轨道交通2020年数据统计与发展分析

Data Statistics and Development Analysis of Urban Rail Transit in China in 2020

1城市轨道交通统计数据。1.1运营数据。截至2020年12月31日,我国城市轨道交通运营总里程约7655 km,通车城市43个,通车线路共245条。2020年新增天水、三亚、太原3个城市开通轨道交通。各城市共新增开通55条(段)线路,新增运营线路里程约1226 km(包括有轨电车约48 km)。

1 Statistical data of urban rail transit,1.1 Operation data,As of December 31,2020,the total operation mileage of urban rail transit in China is about 7655 km,with 43 cities and 245 lines open to traffic.In 2020,the rail transit in 3 new cities including Tianshui,Sanya and Taiyuan,has been opened to traffic.A total of 55 new lines(sections)have been opened to traffic in the three cities,with the new operation mileage of about 1226 km(including about 48 km of tram).