The current design of four connector highways envisages 900km of new roads, 600 Bridges and 131 tunnels.
现今四接口高速公路的设计所要面对的是900公里新道路,600座桥梁和131个隧道。
2
All four cities have produced fat "bid books" explaining why they will be the best showcase and listing the projected costs of stadiums, roads and accommodation.