With people's living standards getting higher and higher, fitness exercise has gradually become a trend and synonymous with health. Under the influence of the rapid development of the fitness industry, the demand for female fitness coaches is increasing. Female fitness instructors have their own advantages, such as gentleness, carefulness, patience and affinity, which will make members feel better about the service experience, especially among fitness members, women account for a large part, and it will be more convenient and better understood for female fitness instructors to guide female members to exercise.