The Impact of Financial Risks on Financial Investment in Infrastructure: Based on a Two-Factor Stochastic Differential Equation

<div>Present value of subsidies S (unit: CNY 100,000) based on (a) <i>r</i> and <i>i</i> and (b) <i>σ<sub>i</sub></i> and <i>i</i>.</div>

Discrete Dynamics in Nature and Society

Figure 9: The Impact of Financial Risks on Financial Investment in Infrastructure: Based on a Two-Factor Stochastic Differential Equation 