As a typical model of new urbanization， tourism urbanization is an effective way to realize Rural Revitalization in the new development stage. Taking Wulingyuan District of Zhangjiajie as an example， focusing on the key influencing factors and transmission path of Rural Revitalization driven by tourism urbanization， the effect of tourism urbanization on Rural Revitalization is simulated based on the method of system dynamics. It is found that the driving force of tourism urbanization on Rural Revitalization is a complex dynamic process， which requires accurate analysis of the different paths of tourism urbanization in Rural Revitalization； Although the current natural development model in Wulingyuan District can create a good economic growth effect， it may bring problems such as structural unemployment， resource shortage and environmental pollution； Among the five simulation models， the coordinated development path taking into account economy， society and environment is the best model to promote Rural Revitalization； Tourism policy impact factors have become important policy factors in different simulation models， which confirms the important position of tourism development in Rural Revitalization Strategy in Wulingyuan District. To promote rural revitalization with a systematic and synergistic development path, it is advisable to realize the best drive of tourism urbanization for rural revitalization from three aspects of economic growth， social culture and ecological optimization. The research will help better understand the multiple internal relationship between tourism urbanization and Rural Revitalization， and provide references for Rural Revitalization in rural areas， especially in western ethnic areas.