Beijing Daxing International Airport is situated in the south Tiananmen square far away 46 kilometers and used September 30, 2019. This huge project began to be built in 2014 and there are forty thousand workers in the workplace. The compact terminal can admit maximum number of aircraft stopping directly the nearest location of central terminal. It provides great convenience for passengers. The terminal has totally 82 gates, but when through security check, passengers can arrive at any gates in less than 8 minutes. The design of the airport can ensure take off and land 300 sorties per hour. Passenger volume in annual will meet 100 million in 2040, and hope to become the busiest airport.