The Way Of Chinese Railway Speed-raising

It comprehensively presents the four-time developing couses of the speed-up of Chinese railways from four aspects such as the basic policy,operation methods.the technological countermeasure of the existed speed-up as well as practice and imagination on the speed-up of railways.It not only gives out the detailed condition and trial conclusion of speed-up trial every time ,but also expounds the experiences of the existed speed-up railways and imagination on the speed-up of railways