By Doan Loan October 29, 2019 | 12:25 pm GMT+7
Hanoi’s first metro line, the Cat Linh-Ha Dong route, has begun a 20-day commercial operation run for inspection purposes.
The trial will check all aspects or the line’s operations, from functioning stations with staff on duty at operation rooms and ticket booths. Electronic signs and loudspeakers are turned on to instruct metro commuters. Six to nine trains will operate on the route.
