A Sustainable Financing Credit Rating Model for China’s Small- and Medium-Sized Enterprises

Table 2

Credit rating.

Rank	𝑃 value area	Credit ratings
1	0.9≤𝑃≤1.0	AAA
2	0.8≤𝑃<0.9	AA
3	0.7≤𝑃<0.8	A
4	0.6≤𝑃<0.7	BBB
5	0.5≤𝑃<0.6	BB
6	0.4≤𝑃<0.5	B
7	0≤𝑃<0.4	CCC, CC, C