Optimization of customized bus green line network based on passenger travel time window

In order to solve the problem of public transportation in China, this paper optimizes the customized bus network based on the passenger travel time window and the operating cost. Firstly, the passenger travel time window is proposed, and then a model about the minimum objective of customized bus operation cost, environmental protection cost and passenger travel cost is established, which is solved by lingo software, and then the customized bus route planning is studied according to the case, and finally the conclusion of this paper is drawn.