Geely satellite belongs to space flight.
Aerospace These are actually two different words, which are divided into aviation and aerospace. Aviation is the plane we usually take, like a civil aviation plane. Students majoring in this major mainly learn about airplanes. Aerospace studies spaceships, like spaceships. Students majoring in this major mainly learn the knowledge of flying into space. A satellite or detector we usually send belongs to the related field of aerospace industry, belongs to a relatively high-end specialty, and studies cutting-edge technology. The driver is an astronaut.