LINE Name Country City Regional Rail
Line 7 Northern Extension CN Shanghai No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
2009 2011 9.98 7.01 70% 5 Wiki
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
3157.0 CNY Plan
REFERENCE https://zh.wikipedia.org/wiki/%E4%B8%8A%E6%B5%B7%E8%BD%A8%E9%81%93%E4%BA%A4%E9%80%9A7%E5%8F%B7%E7%BA%BF