Secondly, we should have teaching ability. It's useless to be in good shape, just like the fable says: jiaozi in a teapot-you can't pour it out with the goods. If you want to be a fitness instructor, you should at least have the ability to express yourself and let the students know how you got such a strong figure.
The third thing is the knowledge system. As a sport, although practice is very important, it is also supported by theory, which is a guide to guide practical actions. As a fitness instructor, you must not take what you teach students for granted, but must have a theoretical basis as the backing, so as to be convincing.
Fitness instructors should have a lot of room for development. After all, now more and more people have realized the importance of physical exercise, especially the court is vigorously advocating national fitness. Therefore, if you want to be a good fitness instructor, you must have dry goods in your body and brain to be qualified.