The decoration style and color of the gym are not particularly important, and can be designed according to the positioning VI image system of the gym. This paper points out some unique features in the process of gymnasium reconstruction and some professional problems that need special attention, which will be of great significance to the long-term operation of gymnasium.

First of all, the decoration of the gym must reasonably divide the functional areas of the gym. The function of gymnasium is divided into necessary function area and extended function area.

The necessary functional areas are: equipment fitness area, which generally includes aerobic area, anaerobic area and strength area; Independent classroom, this part of the fitness area is generally separated from public equipment, including grand gymnastics room, bikram yoga room, spinning room, etc. The size of the reception area, business negotiation area and work (office) area can be determined according to the actual situation; Sauna shower generally includes shower room, sauna room (dry steaming and wet steaming), dressing room, storage room, water massage pool, SPA service, massage room and so on.

Extended functional area refers to the fitness services added by some gyms on the basis of essential fitness items. For example, swimming pools, taekwondo gymnasiums, Sanda gymnasiums, table tennis gymnasiums, badminton gymnasiums, tennis courts and squash courts. The expansion area also includes leisure and entertainment areas, generally including game halls and computer game rooms. Nutrition restaurant is also a very important item, although it still expands the content of functional areas, but now it has been adopted by many gyms.