National fitness instructor qualification certificate is divided into primary, intermediate and advanced. You can go to a professional fitness college to learn professional fitness knowledge. At present, there are many fitness instructor training schools in China. In fact, the choice of fitness training institutions depends on the quality of teaching, scientific research and employment, so it is enough to determine these key points. Generally, a good training institution can be selected according to the training environment, training teachers, teaching quality and certificates. Offering national fitness training, children's physical fitness personal trainer training, Victoria's secret slimming training and other courses. The college has a strong faculty and a relatively perfect curriculum system.