Yes, the fitness industry is developing very well. Fitness instructors rely on professional skills to eat. The national qualification certificate of fitness coach also reflects the ability of fitness coach to a certain extent, especially when the gym recruits people, there is a requirement for certificate gradually. The more certificates, the higher the gold content of certificates and the higher the internal level of coaches. So now we attach great importance to the certificate of fitness instructor. The national vocational qualification certificate of fitness instructor needs to be trained and studied in the training base certified by the state, and obtained after passing the examination. You can get the certificate of national coach and learn professional fitness skills and theoretical knowledge.