10月21日,中国西部的亚欧大陆桥、京九线和浙赣线提速;全国列车等级和车次重新进行了分类和整理;全国铁路实现了联网售票,400多个较大车站可以办理相互异地售票业务。 这是建国以来中国铁路第三次大面积提速。前两次提速,分别发生在 On 21 October, the Eurasian Continental Bridge, the Beijing-Kowloon Line and the Zhejiang-Jiangxi Line in western China accelerated their speed; the national train grade and train trips were re-classified and organized; the national railway realized online ticket sales; more than 400 major stations could handle each other Offices ticketing business. This is the third large-scale speed-up of China’s railways since the founding of the People’s Republic. The first two speeds, respectively, occurred