Employment is also a cooperative relationship. Personal trainer enjoys the basic salary of the gym (subject to the formal gym discussion). If members buy private education courses, they can get extra commission. The percentage of commission is directly proportional to the total number of courses that members attend each month. The more classes you sell, the more classes you attend, and the more income you get from private education, with a maximum of 50-50 split. At present, there are many training institutions in China to learn zero-based fitness instructors. Zero foundation can also be a fitness instructor. The tuition fee for personal fitness instructor training is not very expensive, and the three-month course is generally around 1780. It is best to study in a college that focuses on personal trainer training. The so-called profession has specialization, and the curriculum system and tutor pay more attention to personal training. You can also see if training institutions can obtain certificates with high gold content such as national vocational certificates. Generally speaking, training institutions can be selected according to poor teaching environment, teachers, teaching scale and certificates obtained. You can get the national fitness instructor certificate here. The national fitness instructor certificate is a certificate with high recognition and high gold content in the gym.