First, answer a definite question: There are five universities in China with departments of astronomy, namely Nanjing University, Beijing Normal University, Peking University, China University of Science and Technology and Tsinghua University.

As can be seen from the above list, the department of astronomy is difficult to enter. If the landlord does not study very well, it is not recommended to take the astronomy department because it is not worth it. I am in the department of astronomy, which studies boring data instead of beautiful pictures and bright stars as people usually think. You have to face a lot of data every day, and all you do is process these data. In addition, in order to join the ranks, you need to learn and master all kinds of difficult physics courses (including relativity).

Also, you don't have to enter the astronomy department if you want to engage in the astronomy industry. Astronomical observatories all over the country need a large number of skilled engineers to manufacture various astronomical instruments. Because they work in the observatory, they may have more opportunities to get in touch with the beautiful starry sky and high-end instruments that amateur astronomers yearn for than those in the astronomy department.

In fact, if you just love astronomy, you can not engage in astronomy-related industries. There are a large number of astronomy enthusiasts all over the country, who are engaged in various industries and then do their favorite astronomical research and observation in their spare time. There are far more people who choose this road than those who really study astronomy or engage in astronomy-related industries. You can totally be like them.