Photo taken on April 28, 2017 shows the front part of the C919, China's first domestically-built large passenger jet, on the manufacturing line in Chengdu, capital of southwest China's Sichuan Province. The maiden flight of the C919 is scheduled for May 5, the Commercial Aircraft Corporation of China (COMAC) said Wednesday. The flight will depart from Shanghai Pudong International Airport. "If weather conditions are not suitable, the maiden flight will be rescheduled," COMAC said. (Xinhua/Liu Kun)
