Systematically study sports theory courses such as sports dynamics, sports training and sports nutrition. These courses are the necessary theoretical basis for personal fitness instructors. Only by fully understanding the human body can players be guided in a comfortable way.

Second, master rich practical skills.

Experienced fitness instructors can teach students in accordance with their aptitude, formulate specific fitness training plans for different people's different physical conditions, and implement training plans at the same time. The training mode and training state can also be adjusted according to the player's condition on that day.

Third, good professional quality.

Any occupation needs certain professional etiquette and basic literacy, and personal fitness instructor occupation is no exception. Guiding attention and physical contact with members of the opposite sex during training are qualities that personal fitness instructors should have.