It's the family building 1 to 55 to 47 to 1 to 111 of South Teachers College, Yingbin Street, Xinglongtai District, Panjin City, Liaoning Province. In order to improve parents' understanding of the work of the student canteen and the students' diet, and enhance the transparency of the canteen work, the catering company has a four-day family Committee to visit the canteen and try meals every month.