1, members are mainly responsible for billing and card processing for members.

2. Personal trainers mainly take others to exercise one by one. Help others achieve their fitness goals.

3. At present, the class fees of personal fitness instructors are still relatively high, with one class between 200- 1000.

4. The salary of personal fitness instructor consists of basic salary and sales commission plus class commission.

5. The coaches of fitness classes mainly attend group classes. Such coaches have no basic salary and mainly take class fees.

6. The average tutor's class fee is between 60- 100. Suitable for part-time coaches.