| The foreign investment enterprises | The benchmark equilibrium | 25% unified income tax rate |
| Income tax rates (%) | FDI | FDI |
| 5 | 8744.049744 | 8832.718905 |
| 6 | 8832.150668 | 8895.295596 |
| 7 | 8920.539537 | 8957.935578 |
| 8 | 9009.229558 | 9020.549606 |
| 9 | 9098.180293 | 9083.214998 |
| 10 | 9187.392769 | 9145.868756 |
| 11 | 9276.852058 | 9208.535378 |
| 12 | 9366.512212 | 9271.208728 |
| 13 | 9456.396866 | 9333.90618 |
| 14 | 9546.472269 | 9396.606904 |
| 15 | 9636.704 | 9459.329878 |
| 16 | 9727.042143 | 9522.050385 |
| 17 | 9817.569633 | 9584.791624 |
| 18 | 9908.188325 | 9647.554158 |
| 19 | 9998.883755 | 9710.29528 |
| 20 | 1.01E+04 | 6097.858357 |