摘要：With the continuous improvement of the economy and people's living standards,forest tourism has become an important form of tourism that has the greatest development potential.Guided by the theory of sustainable development,this thesis draws on the theoretical research results of ecotourism,external effects,tourism management,national parks,etc.,studies the forest park management system,tourism development model,and development and construction ideas,and then summarizes forest tourism resources.Aiming at the shortcomings of the cost-route optimization of the axle-spoke tourism network design problem,this article introduces the segmented cost function to propose the problem of the axle-spoke tourism network design.At the same time,a mixed integer programming model for the problem is established,a greedy algorithm for solving the problem is designed,and an example provided by the AP data package is used as a platform to perform a calculation experiment on the model.Taking the AP2-6 network as a reference object,the superiority of the piecewise cost function over the two-stage cost function is analyzed.
