With the continuous improvement of people's living standards, people pay more and more attention to health care, the consumption of health care and fitness industry continues to grow, and the competition is becoming more and more fierce. However, the daily operation of traditional gyms still depends on manual management, from service items to member consumption to checkout. This not only consumes human resources, but also easily leads to errors such as lost or repeated records. The manual record of member's checkout consumes a lot of manpower, and the waiting time of members is long and the management efficiency is low. This urgently needs a standardized and efficient computer management method to guide its development. Through computer management of the daily operation of the enterprise, managers can make decision-making reference models to continuously improve. Zhong Ding Gym Management Software is a professional fitness club management software, which is specially designed according to the daily workflow of the fitness club, and can meet various management needs such as membership management, expense management, fitness coach management, access control management and so on.