The last metro? Crossrail and the uncertain future of urban transit
最后的地铁？横贯铁路和城市交通的不确定未来

With passenger numbers falling and working patterns in flux, large-scale investment in metro rail could become a thing of the past
随着乘客数量的下降和工作模式的变化，对地铁的大规模投资可能成为历史。