Traditional drugstore designs often put product display cabinets on the wall and fix them as a whole, which has a disadvantage, that is, the products displayed to customers every day are also fixed, and it will be difficult to improve the layout of products according to customers' contact with them in the later stage. Therefore, it is necessary to modularize all parts of pharmacy design, divide each kind of goods, and enhance the flexibility of pharmacies, so that it will be much easier to adjust the structure according to business conditions or store activities in the future. Just as Guli Design adheres to the modular space design concept, it divides the storefront into independent small modules, which makes the storefront image more diversified and flexible.