The "Nantianmen Project" is a real-life immersive experience activity created by AVIC Global Culture specifically for the Air Force Open Day. It uses the model of future science fiction themes to popularize aerospace knowledge. With the mission and goal of "serving the country through aviation and strengthening the country through aviation", it is based on realism and takes the development of existing science and technology as the context to create an image of Chinese aviation people who are innovative and break through. The science fiction IPs set by the "Nantianmen Project" include the Xuannv unmanned air-space fighter, the large-scale air-space strategic aircraft carrier platform "Luanniao", the "Mingdi" science fiction fighter, and the "Hanguang" general vertical take-off and landing platform. #BabyMarvin作为一种新兴的MeMe