The word "aerospace" was coined by Qian Xuesen, and the author of Qian Xuesen Biography: Qian Xuesen was Ye Yonglie.
Ye Yonglie, a first-class writer, is a professor of Shanghai Writers Association. Thirty years ago, Ye Yonglie, then the director of March into the Universe, met Qian Xuesen. At that time, Qian Xuesen served as deputy director of the National Defense Science and Technology Commission. Because the film involves space rockets, Qian Xuesen is in charge of film criticism.
Qian Xuesen said, "China people invented the rocket first. This is universally acknowledged. We invented the rocket, which is the glory of our nation. In the Southern Song Dynasty, we invented the rocket. This point is mentioned in the outline, which is not very important, but it deserves considerable attention. This matter should be well publicized. " According to Qian Xuesen's opinion, I specially added an animation lens to the film later, and designed the scene of "the fire dragon coming out of the water" according to the image of the ancient rocket in China.
When commenting on this film, Qian Xuesen was very satisfied with this animated shot.