Women step into the women-only metro carriage at a station in Guangzhou, capital of south China's Guangdong Province, June 28, 2017. Guangzhou metro started to operate women-only metro carriages from June 28. There is one female carriage for every train on metro line one, which will be reserved for women during rush hours between 7:30 to 9:30 a.m. and 5 to 7 p.m. on workdays. (Xinhua/Lu Hanxin)
