If there is no fitness foundation, it is recommended to consult a personal trainer. Personal fitness instructors charge according to the number of classes. The class fees of personal fitness instructors with different abilities are different. The cost of a class is basically between 300-500 yuan. If you learn some simple personal fitness basics, the fees will be relatively low. However, if you choose to study functional, fat-reducing or advanced skills, personal fitness instructors will charge more. You can also choose to study fitness instructor training courses and learn fitness professional knowledge in fitness courses. After learning, you can exercise yourself or be a fitness instructor.