Ground, floor, walls and ceiling Wai into space is fixed in the fixed space, the use of partitions, students, furniture, equipment, etc. for further delineation of space, have formed many new space.

• 地面、楼面、墙和顶棚围成的空间是固定的，在固定空间内，采用隔墙、隔断、家具、设备等对空间进行再划分，便形成许多新空间。