What is the job of TV shopping operators? What about a return visit? Does anyone know? Urgent! ! !

Hello, TV shopping operators are basically customers calling in. You just need to answer, mainly to answer some customer questions. The return visit is unclear. What is written in the recruitment is the average salary of all employees, including basic salary and commission. The salary is basically not fixed, and the salary level depends on the sales volume of the shopping platform and your order quantity. Hope to adopt