针对低碳交通对公共交通的特殊要求,首先介绍了低碳交通的内涵;然后分析了常规公交和快速公交的合作竞争,采用Logit模型对两者的合作竞争博弈进行了数学描述;并以快速公交票价为决策变量,建立了基于低碳交通效益值最大化的快速公交票价优化模型;最后用案例对模型进行了实用性验证,案例结果验证的模型的可行性。 In view of the special requirements of low-carbon traffic on public transport, firstly, the connotation of low-carbon transport is introduced; secondly, the cooperation and competition between conventional bus and express bus are analyzed; and the Logit model is used to describe the cooperative game between them; Bus fare as a decision variable, a fast bus fare optimization model based on maximizing the value of low-carbon traffic benefits is established. Finally, the feasibility of the model is verified by a case study.