LINE Name Country City Regional Rail
Line 7 Phase 1 CN Beijing No
CONSTRUCTION DETAILS Start year End year Length (in km) Tunnel (in km) Tunnel Stations Source
2009 2014 23.7 23.7 100% 21 Plan
COST INFORMATION Cost (in M) Currency PPP rate Year PPP Real cost (in M$) Cost/km (in M$) Source
16000.0 CNY 0.27 2014 4256.5 179.6 Media
REFERENCE http://bj.bendibao.com/news/20141120/171344.shtm