Beijing Daxing International Airport , located on the border of Beijing and Langfang, Hebei Province, is Beijing’s second international airport and is currently under construction. As of June 2018, the official name of the this airport has not yet been finalized.The terminal building is expected to be completed on July 15, 2019, and the airport is expected to be open on October 1st later the same year. Upon completion, it will serve as a major international hub airport in Northern China. With 4 runways, 268 parking bays, and a 700,000 square meter terminal area, the airport is expected to be the world’s largest international airport upon completion. The new airport is also expecting a total of 7 runways in the future in order to accommodate 620,000 flights and 100 million passengers each year.