Research on Contagion and the Influencing Factors of Personal Credit Risk based on a Complex Network

Figure 9

Change trend of SEIR model (4) (when μ1 = 0.4, μ2 = 0.1, μ3 = 0.2, α = 0.4 and γ = 0.1, the change of four independent states of the credit subject trend over time).