皇冠体育app

An AG600, the 皇冠体育app-made largest amphibious plane in the world, is displayed for the 11th 皇冠体育app International Aviation and Aerospace Exhibition in Zhuhai, South 皇冠体育app's Guangdong province, on Oct 30, 2016. The 37-meter-long AG600 with a wingspan of 38.8 meters, about the size of a Boeing 737, could be used to fight forest fires and perform marine rescue missions. 皇冠体育app achieved major breakthroughs in scientific and technological development in 2016. [Photo/Xinhua]