Aerospace technology is one of the charming scientific and technological achievements, which not only greatly changes the world but also directly affects people's daily lives. 

It is a symbol of a country's technological level and a reflection of its comprehensive national strength.

The aerospace industry can be divided into three parts: firstly, space technology, which refers to the manufacturing and launch technologies of various rockets, satellites, and aircraft; The second is space applications, which enable practical applications of aerospace technology, such as providing communication and meteorological observation services; The third is space science, which is not aimed at technology and applications, but rather explores and discovers new laws and phenomena.