1, aerobics room. The space of the main operating room should be large enough to give exercisers an empty feeling, and the layout should try to avoid columns. The main table of the aerobics room will generally be equipped with a large glass mirror to enhance the visual effect, and the aerobics room will have a greater sense of space. At the same time, if possible, the walls of the gym are separated by glass, which can enhance the fitness atmosphere and keep close contact with the equipment area, which can improve the visual effect of the whole gym. 2. The bearing capacity of the floor. When the gym is decorated and divided into areas, the placement of the equipment fitness area must consider the bearing problem. Treadmill, spinning bike, mountaineering machine, elliptical machine and so on are all heavy equipment, which puts great pressure on the floor. 3. Water seepage. The bathing facilities in the gym have been used for at least 10 hours, and there is always water on the ground.