Class A: Control Science and Engineering.

A- level: materials science and engineering, computer science and technology, software engineering.

B+ level: mechanical engineering, metallurgical engineering, mining engineering, management science and engineering, public management.

Class B: philosophy, chemistry, information and communication engineering, business administration.

Class B: physics, power engineering and engineering thermophysics, civil engineering, biomedical engineering, safety science and engineering.

C+ level: mathematics, electrical engineering, environmental science and engineering.

Class C: Biology, mechanics, surveying and mapping science and technology.

Class C: chemical engineering and technology, geological resources and geological engineering.

Personal recommendation:

In terms of science, choose the majors of control science and engineering, computer science and technology, software engineering, management science and engineering, mechanical engineering and information and communication engineering;

If you are a liberal arts student, you should choose two first-level disciplines, public management and business administration.