BEIJING, April 3 -- A total of 34 cities on the Chinese mainland had rail-based transit systems in operation by the end of last year, the China Association of Metros said Tuesday.
A total of 165 urban rail transit lines in these cities (excluding Hong Kong, Macao and Taiwan) reached a combined length of 5,033 km by the end of 2017, according to the association.
In Beijing, the length of urban rail transit has increased from 200 km in 2008 to more than 600 km last year.
Its 22 lines can carry over 10 million passengers each day, which has greatly eased the traffic pressure on Beijing, home to more than 20 million residents.
Li Chengxin, deputy secretary general with the association, said that about 6,246 km of lines were under construction last year.
Urban rail transit is an all-encompassing term for local rail systems, such as metros, monorail and trams.
Turn a blind eye 视而不见
Shopping for ‘shoes’ 不同种类的“鞋”
Dictionary and other words 与“词典”相关的近义词
Is breast cancer linked to night shifts? 乳腺癌与上夜班有关系吗?
Labour, labourer, workforce, worker 与“工作”相关的四个单词
At sixes and sevens 乱七八糟
Almost, nearly, more or less “差不多”的三个近义词
Knock your socks off 叹为观止
Accountability, liability and responsibility 的区别
Pull your socks up 加把劲儿
Retailer, wholesaler, distributor, outlet 几个词的区别和用法
Armed to the teeth 全副武装
Have egg on your face 狼狈不堪
To wind someone up 捉弄、惹恼某人
To pop the question 求婚
To harp on about something 喋喋不休
Talk nineteen to the dozen 说话很快,喋喋不休
Infer vs conclude 两个易混词
Passion and enthusiasm 两个词的区别
Under someone's thumb 受人控制
A sense of belonging 归属感
Revise and review 的区别
Practical and pragmatic “实用的”两个词的区别
A nest egg 储备金
Double, treble, triple, quadruple 英语中表示倍数的单词
Emperor/empress 和 king/queen 的区别
Strapped for cash 手头紧
Been to vs gone to 语法辨析
So far 的用法
Lose one's shirt 输得一干二净
| 不限 |
| 英语教案 |
| 英语课件 |
| 英语试题 |
| 不限 |
| 不限 |
| 上册 |
| 下册 |
| 不限 |