Xinjiekou Station, as the interchange station of lines 1 and 2, is the busiest subway in Nanjing, handling the largest number of passenger trips. Therefore, it requires more efforts to maintain the order of the line and deal with various kinds of things including trifles or even incidents possibly occurred at the station.
As an official at the Xinjiekou Station said: “Woman is superior to man in handling daily trifles. So policewomen usually do a better job in many aspects including answering passengers’ questions, giving road directions, finding missing people or lost articles, and offering first-aid treatment, among many others.”