As the scale of tourism continues to expand, the huge passenger flow during peak tourism periods has brought tremendous pressure and challenges to the management of popular scenic spots. During peak periods of scenic spots, tourists are overloaded in popular attractions and the distribution of tourists is unbalanced. Based on the dynamic tour of tourists in scenic spots, a tourist triage model and four triage strategies are proposed for timed Petri nets. Tourist satisfaction and variance of scenic area load rate are taken as evaluation criteria, the advantages and disadvantages of different strategies are analyzed through simulation experiments, and appropriate strategies are proposed for different evaluation criteria, it has practical reference value for tourist diversion management of scenic spots.