China's Commercial Aircraft Corporation displays models of its three aircrafts, including C919, ARJ21 and a commercial jet remodeled on ARJ21, at Farnborough Airshow which will run through July 9 to 15 in Hampshire. The six-day event attracts around 250,000 visitors. Farnborough Airshow is the world's second largest airshow behind Paris Airsho. [Photo/Sina]