Research Article
[Retracted] Mathematical Model of Quantitative Evaluation of Financial Investment Risk Management System
Table 2
Bank internal stability subsystem.
| Index | The risk status | S1 | S2 | S3 | S4 |
| Y2(1): nonperforming loan ratio of wholly state-owned commercial banks | <12 | 12–17 | 17–22 | >22 | Y2(2): capital adequacy ratio of wholly state-owned commercial banks | >12 | 8–12 | 4–8 | <4 | Y2(3): capital gains of wholly state-owned commercial banks | 0.4 | 0.2–0.4 | 0–0.2 | <0 |
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