The wall layout of kindergarten classes can be arranged according to the characteristics of classes, for example, the environment can be represented by fields, forests, oceans and grasslands. Generally speaking, some functional areas are necessary in children's classrooms, such as storage area, book corner, towel rack, animal corner, plant corner, sanitary corner, system bar, and so on. The wall and environment layout should follow the principles of no clutter, theme, suitability for viewing (that is, from the perspective of children), bright colors, environmentally friendly materials, safety and firmness.