✔ 最佳答案
Including the completion of the earliest major international airport, the largest construction materials used to build up the world's largest construction project, terminal at Kai Tak airport nine times, is the world's largest indoor venue, and the world's largest shopping districts is the world's largest air cargo handling equipment, the world's largest air catering, is the world's most advanced air traffic control system with the world's most secure runway, make visibility even if only 200 meters, the aircraft could land safely, and the relocation of the airport is also the speed was unprecedented. Most large construction projects means that it is the world's largest land area of the airport.