This design is the construction drawing of the three storey canteen of a vocational and technical school. The project construction area is about 5848 square meters, the number of floors is three, the height is 19.25 meters, and the roof form is flat roof. This set of drawings includes 17 drawings in total, including drawing list, drawing description, engineering method, door and window table, building plan, elevation, section, toilet detail, staircase detail, wall detail, cornice method, etc. The design functions include: the first and second floors are operation rooms and restaurants, and the third floor is student activity center.