| 评估日期 | 买入价 | 卖出价 |
| 2020.12.21 | 1.129428 | 1.129428 |
| 2020.12.21 | 12.386658 | 12.143782 |
| 2020.12.18 | 1.129379 | 1.129379 |
| 2020.12.18 | 12.282827 | 12.041987 |
| 2020.12.17 | 1.129302 | 1.129302 |
| 2020.12.17 | 12.281576 | 12.040761 |
| 2020.12.16 | 1.129267 | 1.129267 |
| 2020.12.16 | 12.256894 | 12.016563 |
| 2020.12.15 | 1.128904 | 1.128904 |
| 2020.12.15 | 12.000669 | 11.765362 |