Summary | Monorail to ease Shanghai's congestion - Business -
Chinadaily.A movement inspector oversees the vehicle's position
and status at all times.Not a single accident has occurred
since its maiden tour in 1984, according to the pany web .Air
Train International uses signaling control technology developed
by German conglomerate Siemens.But the Chinese firm has the ...
chinadaily.com.cn | 25 October 2017