In 2020, the fitness industry is developing rapidly, and the career prospects of fitness coaches are getting better and better. It can be said that this is a very promising career. It is also common to earn tens of thousands of dollars a month in first-tier cities. Personal trainer is a well-paid occupation in the fitness industry at present, and it is also one of the high-paying occupations in China. It mainly relies on its own professional knowledge and skills to guide its members to carry out training in order to achieve fitness effects. With more and more people exercising, the prospect of personal fitness instructors is also quite good. The prospect of fitness industry is considerable, and now more and more people begin to pay attention to their health.