Abstract:The problem of general traffic network congestion pricing with multiple time periods and equity con- strains is discussed in this paper.A bi-level programming model of general traffic network congestion pricing on multiple time periods with equity constrains is established,and the model is solved by a SA (Simulated An- nealing)algorithm.In order to get a result for analyzing,a simulation study is applied for the bi-level pro- gramming problem on a simple network.