| 评估日期 | 买入价 | 卖出价 |
| 2018.09.21 | 1.066557 | 1.066557 |
| 2018.09.20 | 1.066636 | 1.066636 |
| 2018.09.19 | 1.06652 | 1.06652 |
| 2018.09.18 | 1.066209 | 1.066209 |
| 2018.09.17 | 1.065967 | 1.065967 |
| 2018.09.14 | 1.065771 | 1.065771 |
| 2018.09.13 | 1.065534 | 1.065534 |
| 2018.09.12 | 1.065274 | 1.065274 |
| 2018.09.11 | 1.065225 | 1.065225 |
| 2018.09.10 | 1.065164 | 1.065164 |