| 评估日期 | 买入价 | 卖出价 |
| 2018.12.10 | 1.073227 | 1.073227 |
| 2018.12.07 | 1.073168 | 1.073168 |
| 2018.12.06 | 1.072998 | 1.072998 |
| 2018.12.05 | 1.072892 | 1.072892 |
| 2018.12.04 | 1.072674 | 1.072674 |
| 2018.12.03 | 1.072526 | 1.072526 |
| 2018.11.30 | 1.07245 | 1.07245 |
| 2018.11.29 | 1.072386 | 1.072386 |
| 2018.11.28 | 1.072333 | 1.072333 |
| 2018.11.27 | 1.072123 | 1.072123 |