Where did the teacher in the lunch supply department complain about hitting the children?

Industry and commerce department, education department. The lunch nursery department is a student management organization to solve the problem that parents can't pick up students when they go to work at noon. Most of them are private organizations. Students can complain to the industry and commerce department, which can explain the reasons and ask the industry and commerce department to strictly investigate the formality. Because the lunch department will also provide study guidance, you can also complain to the education department and ask the education department to review the qualifications of the teachers inside.