北京公交集团这两年来的车辆大“换血”,一直在牵动着整个行业乃至整个国家的神经。这不仅是因为这些新采购的车要担负起城市交通运输的重任,还因为它们也将作为从运动员驻地到比赛场馆的通勤车,在2008年北京奥 Beijing Bus Group vehicles over the past two years, “big shake-up”, has been affecting the entire industry and the nerves throughout the country. This is not only because these newly procured cars have to assume the heavy responsibility of urban transport but also because they also serve as commuter vehicles from athletes’ venues to competition venues. At the 2008 Beijing Olympics