C919's second prototype plane to fly in April

Photo taken on March 27, 2018 shows the second prototype of China's large passenger jet C919 at a hangar of the Commercial Aircraft Corporation of China (COMAC) in Shanghai, east China. C919's second prototype plane has been under tests to check its performance after modification since March 24. It will fly to Dongying in east China's Shandong Province in April. (Xinhua/Ding Ting)