LINE Name Country City Regional Rail
Line 4 Phase 2 CN Hangzhou No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
2017 2022 23.4 14 Plan
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
17388.0 CNY 0.25 2016 4359.0 186.3 Plan
REFERENCE https://www.ndrc.gov.cn/xxgk/zcfb/ghwb/201612/W020190905497886107757.pdf