If you want to work in the Aerospace Research Institute, you'd better choose the relevant majors of these universities. One is Northwestern Polytechnical University, the other is Beihang University, the third is Harbin Institute of Technology and the fourth is Nanjing University of Aeronautics and Astronautics. As for majors, there are many. The main majors are aircraft design and engineering, aircraft control and information engineering, aerospace engineering, aircraft power engineering, energy and power engineering, material science and engineering, material forming and control engineering, composite materials and engineering, polymer materials and engineering, chemical engineering and technology, molecular science and engineering, material science and engineering, computer science and technology, automation and so on.