Not bad. I suggest a field trip. If you want to be a fitness instructor, you can learn the professional knowledge of fitness instructors. Certificate examination generally consists of physical fitness test, theoretical knowledge and practical skills. 1, physical fitness test: sitting forward, push-ups, squat with bare hands. 2. Theoretical examination: The theoretical knowledge that a fitness instructor needs to master includes sports nutrition, sports anatomy, sports physiology, and sports planning principles. These theoretical knowledge is the basis of learning advanced skills, especially sports anatomy, and also the basic knowledge of fitness coaches who learn sports rehabilitation skills in the later stage. 3, practical skills: resistance training skills, resistance forms: weight-bearing equipment, free weight (barbells, dumbbells), self-weight. We provide national fitness instructor training here, and you can arrange exams directly after attending the training.