In order to analyze the influence of the strategy game of the different stakeholders in online travel notes on the use of the travel information of the online travel. According to the actual operation and management of online travel business environment, we put forward some assumptions, extract parameters corresponding with the environment to construct evolutionary game model, systematically analyze the evolutionary game model constructed in the paper based on such tools as replicated dynamic equation, the Jacobian matrix and the dynamic phase diagram, and eventually assign values to all the parameters in the model and do the system simulation and verification using Matlab software tool. The results show that there is a dependence of strategy selection between online tourism platform and travelers, both of which should strengthen cooperation and information sharing, and strive to find the best excess profit distribution coefficient, so that both sides of the game will evolve towards win- - win cooperation.