Fitness clubs are places that provide health care services, and usually provide some traditional health care services, such as massage, acupuncture and cupping. These services can help people relieve fatigue, improve sleep and enhance immunity. However, informal fitness clubs may also have some problems, such as violating laws and regulations, substandard sanitary conditions and poor service quality. Therefore, when choosing a fitness club, we should pay attention to choosing a regular, legal and qualified club, and check the business license, health permit and health certificate of employees of the club. At the same time, we should also pay attention to choosing experienced, qualified and reputable health care service providers to ensure service quality and effect.