Railway construction in China began in the late Qing Dynasty. Chinese railway has seen rapid development since the founding of New China. Currently, China has the world's third largest railway network only second to the United State and Russia. Railway is an important infrastructure of the country and a popular traffic tool. During the summer and winter vacations, and national holidays, Chinese travellers always find it difficult to get a train ticket. It is reported that China will prioritize railway development in western regions, particular the areas, to lead to wealth for local people.