Yes, although fitness coaches belong to a technical industry, the threshold is not high, which is different from athletes and competitive sports. There are no special requirements for congenital conditions, and knowledge, skills and looks can be learned and trained through professional training. Judging from the composition of people who have participated in the training of fitness instructors at present, quite a few people have never been in contact with fitness and have never been to the gym. Moreover, these people are equivalent to a blank sheet of paper, which is relatively easy to learn, and also avoids the wrong ideas formed by some people in the gym.