The resilience of the tourism symbiotic network is the key to improving the anti-risk ability of tourism. In this study,combining symbiosis theory and resilience theory,we established the resilience research framework of the "disturbance-response-state" tourism symbiosis network and introduced symbiosis strength indicators to optimize the indicator measurement method of network resilience such as the growth,hierarchy,matching,connectivity,and transmission. Based on this,the changes and mechanism of tourism symbiosis network resilience in the Wuling Mountain Area under the crisis disturbance were analyzed. The results reveal that (1) the tourism symbiotic network resilience exhibited complex spatial and temporal change characteristics. The symbiotic strength of nodes showed differential enhancement changes,the growth showed fluctuating enhancement changes,hierarchy,and matching showed oscillating changes,and connectivity and transmission showed nonlinear asynchronous enhancement changes. (2)The elements of the tourism symbiotic network had different response characteristics to the crisis disturbance,which is manifested in the differential impacts of the nodes of symbiotic strength and the node failures on the connectivity and transmission at different stages,as well as different degrees of recovery changes in the anti-interference ability of the network. (3)Under the crisis disturbance,the resilience of the tourism symbiotic network under the crisis interference showed fluctuating change characteristics. There was a complex interaction between structure and elements. The coordinated role and orderly development of elements are important ways to enhance the resilience of tourism symbiotic networks. These findings are of great significance for promoting the resilience of regional tourism.