An event to celebrate the second anniversary of the opening of the Beijing-Zhangjiakou high-speed railway was hold at the Beijing North Railway Station on December 30, 2021. Crew members offered a performance and showed service etiquette to passengers.

The Beijing-Zhangjiakou high-speed railway, in north China's Hebei Province, went into service on December 30, 2019, and became an important transportation facility for the Beijing Winter Olympics. The stations are seamlessly connected to the public transportation system in various competition areas, with barrier-free mobility and Chinese and English customer service among other amenities. Photos: Li Hao/GT