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Construction started on the line in November 2015, with trial running beginning on 30 December 2019. The line was opened to the public on 28 June 2020.
Opening timeline
Segment
Commencement
Length
Station(s)
Name
Maozhutang — Shuiduhe
28 June 2020
22.5 km (13.98 mi)
18
Phase 1
Rolling stock
The line is operated by 14 six-car Type B trainsets with permanent-magnet traction motors.