"Leader" of Beijing Zhangjiakou high speed railway world railway

On December 30, the Beijing Zhangjiakou high speed railway was officially put into operation. The first train started at 8:30. The "rail transit time" between Beijing and Zhangjiakou will change from 3 hours to about 50 minutes. Meanwhile, Beijing North railway station, which has been out of service for three years, has officially resumed operation. A 6031 a 6031 114 years ago, Zhan Tianyou presided over the construction of the Beijing Zhangjiakou Railway, the first railway in China to be designed and put into operation by the Chinese without using foreign funds and personnel. Today's Beijing Zhangjiakou high speed railway is the first intelligent high-speed railway in mainland China that adopts Beidou satellite navigation system independently researched and developed by China, with a design speed of 350 km / h, and the first high-speed railway with the highest design speed of 350 km / h in the world. In the past hundred years, China's high-speed rail has unswervingly taken the road of independent innovation, vigorously promoted innovation, digested, absorbed and re innovated. It has not only learned and applied the core technology in place, but also constantly surpassed itself, established a complete set of railway technology system, realized the key transformation from "catching up" to "leading", and become the locomotive leading the world trend!

Beijing Zhangjiakou high speed railway is a business card to prove the coexistence of environmental protection and development in China. It adheres to the concept of environmental protection in both design and construction. By the side of the line, the multi-layer green belt is formed by internal irrigation and external arbors, which has played a huge role in purifying the urban air, preventing wind and fixing sand, and also highlighted the core concept of low-carbon sustainable development of the Winter Olympic Games. There are many environmental protection details of Beijing Zhangjiakou high speed railway, such as seamless track to reduce urban noise, etc., which show the world the new situation of coexistence of speed and green, development and environmental protection in China. A 6031 a 6031 "Beijing Zhangjiakou high speed railway" brings a wonderful experience. In recent years, electronic tickets, high-speed rail Wi Fi, intelligent containers and other intelligent products have entered the railway one after another, and the experimental EMU has realized automatic driving and intelligent driving, bringing new journey experience to passengers. After the opening, it will also close the communication between people and boost the tourism boom of Beijing, Tianjin and Hebei with rich tourism resources. The

Beijing Zhangjiakou Railway embodies the "craftsmanship spirit" of the Chinese people, carrying the expectations and leaps of the Chinese people for a hundred years, and also the inheritance of the Chinese people's spirit of self-improvement, patriotic dedication and struggle. The great changes and rapid development of China's railway in the past hundred years have not drawn a stop, but only a beginning. (Wei Aohui)