A model poses for a photo during the Asian Business Aviation Conference and Exhibition 2015（ABACE 2015）at Hongqiao International Airport in Shanghai, April 14, 2015.[Photo/IC]

Business aviation is the use of general aviation airplanes or helicopters for a business purpose. By the end of 2013, there were nearly 300 business aircraft operating in the Chinese mainland, much less than the 20,000 in the United States and the 3,000 in Brazil.