The No.102 C919 plane flies over the Nanchang Yaohu Airport, east China's Jiangxi Province, Oct. 27, 2018. The No.102 C919 plane landed at Nanchang Yaohu Airport after a flight from Dongying Shengli Airport of east China's Shandong Province. The plane will undergo rigorous tests at this airport. (Xinhua/Hu Chenhuan)