Design and implementation of multi-user virtual exhibition based Web3D

With the development of information technology and improvement of digitalized media technology, virtual reality technology is being widely used in virtual exhibitions; With its unique superiorities in environment building, human-machine interaction, virtual simulation and visualization, it is attracting much more attention. In this paper, the authors first present the research status of Web3D-based virtual reality at home and abroad, then taking a digitalized project about excellent campus cultures of Zhejiang University-the virtual school history room and the ten years achievement exhibition for example, exhibit the systematic framework and development processes of the room and the exhibition, finally show the design model and realize it. We hope to provide some references for the development of multi-user virtual exhibition.