Personal training sales of fitness instructors can be considered according to quantity and quality. The number is increasing. The more turnover, the higher the promotion point. At the same time, the satisfaction of the feedback from the auxiliary members can be assessed as a quality coefficient. For example, the monthly private tuition fee is less than 200, 200 to 500 20%, 500 to 1000 30%, 1000 to 2000 40%, and more than 2000 50%. At the same time, the service is positioned in the third gear. If it is poor, the commission shall be multiplied by the coefficient of 0.5; if it is qualified, it shall be multiplied by 1; if it is good, it shall be multiplied by 1.2. The specific problem depends on your specific situation. If you have any questions, please leave a message. Feel good, please give points. thank you