LINE Name Country City Regional Rail
Line 4 Phase 2 CN Nanjing No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
2016 2020 9.7 9.7 100% 6 Plan
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
7895.0 CNY 0.25 2016 1979.2 204.0 Plan
REFERENCE https://www.ndrc.gov.cn/xxgk/zcfb/ghwb/201611/W020190905497856961234.pdf