What is the salary of an ordinary table tennis coach based on student tuition?

500 yuan to 800 yuan. According to official website, a professional friend's collection, the salary of ordinary table tennis coaches consists of basic salary and commission, which is raised from 500 yuan to 800 yuan on average every month according to the tuition fees of students, and will fluctuate up and down. The commission wage system is a way to distribute the profits of enterprises between enterprises and employees according to a certain proportion, which has certain incentive.