| 评估日期 | 买入价 | 卖出价 |
| 2021.03.03 | 13.751125 | 13.481495 |
| 2021.03.02 | 13.494456 | 13.229859 |
| 2021.03.01 | 13.88265 | 13.610442 |
| 2021.02.26 | 13.786293 | 13.515973 |
| 2021.02.25 | 14.159413 | 13.881778 |
| 2021.02.24 | 14.251833 | 13.972385 |
| 2021.02.23 | 14.856081 | 14.564786 |
| 2021.02.22 | 14.857729 | 14.566401 |
| 2021.02.19 | 15.048911 | 14.753834 |
| 2021.02.18 | 14.705886 | 14.417535 |