Ye Jinguo (L) receives a gift from China Southern Airlines before taking a flight of the airlines to Ho Chi Minh City, Vietnam, at a ceremony at the Shenzhen airport Thursday, becoming the 40-millionth passenger to use the airport this year. The airport’s annual passenger volume topped 30 million in 2013 and the figure is expected to hit 54.88 million by the end of 2020, according to airport authorities. People can travel to 130 cities around the world from the airport. Courtesy of airport authorities