Yes, if you want to be a qualified fitness instructor, you must first learn fitness professional knowledge and skills training. You can get a national fitness certificate by going to a fitness training institution. If you want to find a good fitness training institution, you can comprehensively choose the training institution from the aspects of teaching scale, teaching environment, teachers, courses, certificates, employment, word of mouth and so on. Only by choosing a professional and authoritative training institution can we learn comprehensive fitness knowledge better. No matter how long you study, learning professional fitness skills is the last word. Our hospital offers national vocational fitness training courses, eugenics training, Victoria's secret slimming training and children's physical fitness training courses.