The school logistics department involves many positions and provides all kinds of services and support needed for the normal operation of the school. Including cleaning staff, responsible for the cleaning and hygiene work in all areas of the school and keeping the campus environment clean and tidy; Security personnel are responsible for the school's security and order maintenance to ensure the safety of teachers and students; The catering department is responsible for school catering services, including canteen operation and food hygiene management; Maintenance personnel are responsible for the maintenance and repair of school facilities and equipment to ensure the normal operation of campus facilities. In addition to these common jobs, there are other specific logistics jobs, such as porters, gardeners, vehicle management and so on. The specific post setting and responsibilities will vary according to the size and needs of the school. The existence and operation of these logistics posts provide a good educational environment and service guarantee for the school.