| 评估日期 | 买入价 | 卖出价 |
| 2019.01.08 | 1.076487 | 1.076487 |
| 2019.01.08 | 7.057327 | 6.918948 |
| 2019.01.07 | 1.076386 | 1.076386 |
| 2019.01.07 | 6.894638 | 6.759449 |
| 2019.01.04 | 1.076237 | 1.076237 |
| 2019.01.04 | 6.985295 | 6.848329 |
| 2019.01.03 | 1.075278 | 1.075278 |
| 2019.01.03 | 6.995484 | 6.858318 |
| 2019.01.02 | 1.074898 | 1.074898 |
| 2019.01.02 | 7.040956 | 6.902898 |