As long as 17 years old, you can take the fitness instructor exam. Fitness instructor is a technical profession, mainly relying on technology, 18 years old. Most of the current fitness instructors are younger. The learning cost of a fitness instructor is about 8000-20000 yuan. You can choose according to the teaching scale, teaching methods and teaching teachers of fitness instructor training professional institutions. We set up a training class for fitness instructors, mainly to learn the theoretical knowledge and practical training skills of fitness instructors. We are a professional fitness instructor training institution, offering national fitness instructor training, Victoria's secret slimming training, eugenics training, sports injury rehabilitation and other courses.