Shenzhen Bao'an International Airport (formerly Shenzhen Huangtian Airport) (IATA: SZX, ICAO: ZGSZ) is the airport serving Shenzhen, Guangdong Province. It is located on the east bank of the Pearl River near Huangtian and Fuyong villages in Bao'an District and is 32 km (20 mi) northwest of the city center. It is a hub for Shenzhen Airlines and Shenzhen Donghai Airlines for cargo airline SF Airlines, and a focus city for China Southern Airlines and Hainan Airlines. The airport also serves as an Asian-Pacific cargo hub for UPS Airlines. The airport is undergoing major expansions, with a second runway completed and opened in 2011 and a new terminal that opened in 2013.