How to enhance the vitality and influence of Tujia brocade in the current internet era, promote its creative transformation, and explore the 'structure of things' in the digitalization and virtual simulation experimental platform of Tujia brocade. Guided by the science of design, in the 'real situation' phase, external factors 'events' are analyzed at different levels: starting from the micro-event system to analyze consumer behavior, and from the macro-event system to explore industry conditions; using the science of things to deconstruct the target system, analyzing the internal factors affecting the digital design of Tujia brocade, and summarizing the design requirements for the revitalization and inheritance of Tujia brocade and the virtual simulation platform. In the 'seeking truth' phase, organize internal factors according to the model, including analyzing virtual simulation practice teaching, to design and build a virtual simulation experimental platform for Tujia brocade. And return to 'events' to verify, drawing conclusions about the interaction and regeneration of 'actions' within the platform and the relationship between virtual and real interactions. From the perspective of the science of things, the digital virtual simulation of intangible cultural heritage has the advantage of strengthening dissemination and promoting the combination of new business forms, which is conducive to promoting the reasonable and appropriate revitalization and inheritance of the digitalization of Tujia brocade.