Internet of Things Supervision System and Supply Chain Financial Supervision Methods Based on Blockchain Technology

Table 7

Optimal expected return and pledge rate.

Probability of default difference	0.05	0.15	0.20	0.25	0.30	0.35	0.45	0.05	0.15
Pledge rate difference	0.102	0.1239	0.1307	0.1359	0.1401	0.1435	0.1465	0.1024	0.1239
Expected return difference	142.7	147.14	148.52	149.59	150.44	151.14	152.26	142.73	147.14