Different schools have different requirements, which can be divided into three types:

① The preferred subject is not limited, and the check subject must be chemistry;

② Physics takes precedence, followed by chemistry;

③ Physics is the first choice, and there is no limit to the subjects selected.

We look at institutions according to these three requirements.

1, the first selected subject is not limited, and the second selected subject must be chemistry. The main flight institutions are: Civil Aviation Flight Academy of China, civil aviation university of china, Binzhou University, Kunming University of Science and Technology and Zhuhai College of Beijing Institute of Technology.

2. The institutions that require physics first and chemistry second are Beihang University, Shenyang University of Aeronautics and Astronautics, Anyang Institute of Technology, Changzhou Institute of Technology, Yantai Nanshan College and zhengzhou institute of aeronautical industry management.

3. There is only one institution in Nanjing University of Aeronautics and Astronautics that requires physics as the first choice, and the re-examination subjects are not limited.