A boy and his father pose for a photo in front of a copter on display at Caihu airport in Faku county, Shenyang, on Aug 16. [Photo by Yao Jianfeng/Xinhua]

Visitors flock to the 8th Shenyang Faku International Flight Convention in Faku county to view various aircraft, on Aug 16. [Photo by Wang Jingwei/Chinanews.com]