The CITIC Construction Investment Research Report points out that satellite internet can achieve global coverage and is an important part of a satellite-terrestrial integrated network. The prospects for military and civilian applications are bright, and the market space is broad. Recently, the national satellite constellation launch mission progressed in an orderly manner. China successfully launched several satellites, including the Beijing-3C satellite, the Wuhan-1 satellite, and the ultra-low orbit technology test satellite. Galaxy Aerospace achieved the first launch of low-orbit broadband satellite internet in Thailand, making new breakthroughs in commercialization at home and abroad. The Aerospace Science and Technology Group successfully solved the problem of heat treatment of special material shells, and 3D printing helped China's commercial aerospace development. It is recommended to focus on the middle and upper reaches of the leading industrial chain.