The super-large international air transport hub was listed in "The Guardian" as a megastructure wonder. It will have a total area of 41,000 mu (equivalent to 63 Tiananmen Squares) and a total investment of about 11.67 billion USD, four runways, a tarmac with 150 passenger aircraft parking bays, and a 700,000-square-meter terminal area. After completion, it will accommodate 72 million passengers per year and is designed for further expansion to accommodate 100 million passengers. It will be the world's largest airport and the single-largest airport terminal.