Yes, but formal study costs a lot of money. If the school attaches importance to it, there will be venues on campus and professional teachers will lead the team. That will save a lot of money. If the school doesn't pay attention to it, like our school, it will pay the venue fee, the coach's money and the exam money. Occasionally, I want to practice extreme martial arts or something, and I have to take a bus to the professional venue of the gymnasium. Tickets are very expensive.

In short, it is difficult without the support of the school.