| 评估日期 | 买入价 | 卖出价 |
| 2018.12.10 | 1.073227 | 1.073227 |
| 2018.12.10 | 7.605548 | 7.45642 |
| 2018.12.07 | 1.073168 | 1.073168 |
| 2018.12.07 | 7.667512 | 7.517169 |
| 2018.12.06 | 1.072998 | 1.072998 |
| 2018.12.06 | 7.659839 | 7.509646 |
| 2018.12.05 | 1.072892 | 1.072892 |
| 2018.12.05 | 7.703936 | 7.552878 |
| 2018.12.04 | 1.072674 | 1.072674 |
| 2018.12.04 | 7.547432 | 7.399443 |