Notably, the first phase of Line 3, which includes (passes) Chaoyang Railway Station, will enhance the rapid dispersal capacity of passenger flow at the railway station. Passengers at Beijing Chaoyang Station will now have diverse transportation options, including subways, buses, taxis and private cars.

With the integration of Beijing Chaoyang Station into the urban rail transit network, all seven major railway stations and two airports in the capital are now included in the subway system.

Li Tian, the station manager of Beijing Chaoyang Station, said that to ensure smooth and convenient transfers between rail and subway, they have coordinated with local government and rail transit authorities, enabling full preparation for the passenger flow.

Beijing's urban rail transit network operates like an underground megacity. It has recorded passenger flows of over 11 million people on weekdays, equivalent to half of Beijing's population moving underground, official reports said.