| 评估日期 | 买入价 | 卖出价 |
| 2019.05.23 | 1.092262 | 1.092262 |
| 2019.05.23 | 7.606341 | 7.457197 |
| 2019.05.22 | 1.092186 | 1.092186 |
| 2019.05.22 | 7.594256 | 7.445349 |
| 2019.05.21 | 1.091947 | 1.091947 |
| 2019.05.21 | 7.596523 | 7.447572 |
| 2019.05.20 | 1.091811 | 1.091811 |
| 2019.05.20 | 7.623282 | 7.473805 |
| 2019.05.17 | 1.09174 | 1.09174 |
| 2019.05.17 | 7.626063 | 7.476532 |