| 评估日期 | 买入价 | 卖出价 |
| 2019.01.16 | 1.079225 | 1.079225 |
| 2019.01.15 | 1.078998 | 1.078998 |
| 2019.01.14 | 1.078918 | 1.078918 |
| 2019.01.11 | 1.077187 | 1.077187 |
| 2019.01.10 | 1.077015 | 1.077015 |
| 2019.01.09 | 1.076774 | 1.076774 |
| 2019.01.08 | 1.076487 | 1.076487 |
| 2019.01.07 | 1.076386 | 1.076386 |
| 2019.01.04 | 1.076237 | 1.076237 |
| 2019.01.03 | 1.075278 | 1.075278 |