Judging from the current economic development of China and the development of the United States in recent years, the fitness profession will develop until the market is saturated, and the demand for personal trainers will greatly increase. Especially in a developed city like Chengdu, people are willing to spend more money and time on dressing themselves, so the fitness industry need not worry about the employment prospects in recent years, because it will consider more ways to attract customers and means to retain customers! ! !