| 评估日期 | 买入价 | 卖出价 |
| 2018.12.17 | 1.073711 | 1.073711 |
| 2018.12.17 | 7.555857 | 7.407703 |
| 2018.12.14 | 1.073751 | 1.073751 |
| 2018.12.14 | 7.495999 | 7.349019 |
| 2018.12.13 | 1.073687 | 1.073687 |
| 2018.12.13 | 7.494191 | 7.347246 |
| 2018.12.12 | 1.073589 | 1.073589 |
| 2018.12.12 | 7.485188 | 7.338419 |
| 2018.12.11 | 1.073345 | 1.073345 |
| 2018.12.11 | 7.5142 | 7.366863 |