China has more high-speed rail tracks than anywhere else in the world. It has built a high-speed railway network accounting for nearly 70 percent of the high-speed railway network in the world. About ...

Aerial photo shows a bullet train running on the upgraded section of Shanghai-Chengdu high-speed railway in East China's Anhui province, on April 27, 2021. [Photo/Xinhua] WASHINGTON -- From the first ...