LINE Name Country City Regional Rail
Line 3 Phase 2 CN Zhengzhou No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
6.1 6.1 100% 4 Plan
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
3746.0 CNY 0.24 2019 892.3 146.3 Plan
REFERENCE https://www.ndrc.gov.cn/fggz/zcssfz/zcgh/201904/W020190910670741123314.pdf