Staff members hold Hada, a piece of silk used as a greeting gift, to greet the first flight arriving at the Hongyuan Airport in Hongyuan County of Aba Prefecture, southwest China's Sichuan Province, Aug. 28, 2014. The Hongyuan Airport, which locates at an altitude of 3,535 meters, was opened to navigation on Thursday. (Xinhua/Jiang Hongjing) |