Exhibition design, book fragrance

Quick answer：

Exhibition design refers to the planning and arrangement of exhibits, including the layout, display methods, and overall atmosphere to create an engaging and informative environment. Book fragrance, in this context, likely refers to the scent associated with books, which can be used in exhibition design to evoke a sense of nostalgia or enhance the cultural atmosphere. Book fragrances are often used in libraries, bookstores, or cultural exhibitions to create a more immersive experience.