The planned layout of Shore Elementary School is very clear, with playgrounds on the east side of the site and buildings on the west and south sides, which is probably the layout of most public schools. Apart from the playground, the space of Coastal Primary School is divided into several fragmented Spaces from horizontal and vertical directions by several east-west teaching buildings and the second floor platform connecting them, which open and close at random. The first floor is connected to the main pedestrian entrance. The main functions of the building are library, gymnasium and community activity room. The landscape space is scattered atrium garden. The second floor platform connects the traffic between the teaching buildings and provides necessary outdoor activities. From bottom to top, classrooms and teachers’ offices for different grades are distributed to the roof garden.