Aerobatic aircraft perform during the AirShow 2017 in Zhengzhou, capital of central China's Henan Province, April 30, 2017. The AirShow Zhengzhou will last till May 1. (Xinhua/Zhu Xiang)
Aerobatic aircraft perform during the AirShow 2017 in Zhengzhou, capital of central China's Henan Province, April 30, 2017. The AirShow Zhengzhou will last till May 1. (Xinhua/Zhu Xiang)