Figure 10
Three line graphs depict the impact of cost changes among cascade utilisation enterprises. Each graph shows the relationship between time (t) on the horizontal axis and a variable (p) on the vertical axis. The graphs are labeled with different cost change scenarios: c31=2, c31=5, and c31=10. Each scenario is represented by three lines: x, y, and z. The lines are color-coded: blue for x, green for y, and magenta for z. Panel A shows the impact for c31=2. The blue line (x) and the magenta line (z) exhibit sinusoidal patterns with peaks and troughs, while the green line (y) remains close to zero. Panel B shows the impact for c31=5. The blue line (x) and the magenta line (z) again exhibit sinusoidal patterns, but with different amplitudes and phases compared to Panel A. The green line (y) remains close to zero. Panel C shows the impact for c31=10. The graphs illustrate how the variable p changes over time under different cost change scenarios.The impact of cost changes among cascade utilisation enterprises