SocietyBeijing’s first cross-provincial subway line begins trial operations
Beijing Subway Line 22 began empty-load trial operations Tuesday. The 79.1-kilometer route has 20 stations—15 in Beijing and five in Hebei—and links Hongmiao in Chaoyang district with Pinggu New Town. It is expected to open by the end of the year.
C
China News Service★★★☆☆2026-08-26 07:42Original
Beijing’s first cross-provincial subway line begins trial operations