High-speed railway line reduces travel time between Beijing and Zhangjiakou

Xiao Zhen (R) holding ski boards and poles walks to take the high-speed train G8827 at Qinghe station in Beijing, capital of China, Jan. 11, 2020. With 5G signals, wireless charging and intelligent lighting, the high-speed railway line connecting Beijing and Zhangjiakou is a showcase of China's latest achievements in railway development from equipment manufacturing and new materials to new artificial intelligence technology. The train service, with a maximum design speed of 350 kph, reduces the travel time between Beijing and Zhangjiakou from over three hours to 47 minutes. (Xinhua/Ju Huanzong)