Beijing's City Rail Line builds air-conditioned area for passengers

A subway commuter cools off in an air-conditioned shelter built at Liufang station on the Subway Line 13 in Beijing. Subway Line 13, also known as the City Rail Line, traverses through the northern suburbs of the city. The shelter helps make passengers taking the line in summer more comfortable. However, Beijing authorities said there are no plans to build more. (Photo: China News Service/Li Huisi)