Yet, over the past week, chatter across a cadre of Chinese aviation watchers and social media postings suggested that the prototype MA700 had made its maiden flight around Sept. 23 or 24 from the the Aviation Industry Corporation of China’s (Avic) manufacturing plant at Yanliang Air Base in Xian, where China produces many of its military aircraft. The new April 2021 footage was the first public appearance of any MA700 progress since March 2020 when Avic and Xian rolled-out the first static test airframe. Chinese state media had reported in early 2020 that MA700 was slated to fly before the end of that year.