I forgot that I went to physical education class there last year. If you choose fitness as physical education class, the weekly class time is free. The rest of the time, students need money to go, which can be divided into monthly payment and monthly payment. You have to ask the person over there about the specific price. It slipped my mind. You don't need to borrow the key to the gym. Generally, classes are held during school hours, and special old comrades are in charge there.

To get the most accurate answer, I suggest you go there and ask yourself.