History
Construction accident
On December 31, 2012, the ground maintenance warehouse of Jinqiao Parking Lot collapsed during the construction process, resulting in 5 deaths and 18 injuries.Stations
Service routes
Important Stations
* Hanzhong Road station, Hanzhong Road – a major interchange station with lines Line 1 (Shanghai Metro), 1 and Line 13 (Shanghai Metro), 13. * – a major interchange station with lines Line 1 (Shanghai Metro), 1 and Line 10 (Shanghai Metro), 10. * – located under the busy Nanjing Road (Shanghai), Nanjing Road, and an interchange station with lines Line 2 (Shanghai Metro), 2 and Line 13 (Shanghai Metro), 13.Future expansion
West extension
In June 2021 Songjiang's Party secretary announced that a five station 17.3km west extension to on Line 9 (Shanghai Metro), line 9 will start construction within the year. Construction began on December 16, 2022 with six stations planned on the extension, all in Shanghai's Songjiang District.Station name change
* On June 6, 2012, Middle Longhua Road station, Chuanchang Road was renamed (before line 12 began serving the station).Headways
Technology
Signalling
Rolling Stock
The trains of Line 12 are composed of 6-carriage of Type A cars, with a design speed of 80 km/h, VVVF AC drive, and a design life of 30 years.References
{{DEFAULTSORT:Shanghai Metro, Line 12 Shanghai Metro lines Line 12, Shanghai Metro, Railway lines opened in 2013 2013 establishments in China