A personal trainer class in the gym is usually about 1 hour, but it is usually decided by the gym itself. Professional coaches can supervise and guide you to make correct fitness movements to ensure that each movement can achieve the purpose of training. Professional coaches can help you control the intensity of training. Professional coaches can motivate you to stick to your goals. The price of private education is generally 300-about a course in 500 yuan. Of course, you can also take a fitness instructor training course by yourself, and then you can exercise at home after learning the fitness instructor training. You can also be a fitness instructor. We are a fitness instructor training institution. The fitness courses offered are also very comprehensive.