| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 8,900-8,900 | 8,900 | 50 | 0.56% |
| 2021-07-22 | 8,850-8,850 | 8,850 | 300 | 3.39% |
| 2021-07-21 | 8,550-8,550 | 8,550 | 0 | 0% |
| 2021-07-20 | 8,550-8,550 | 8,550 | 0 | 0% |
| 2021-07-19 | 8,550-8,550 | 8,550 | 500 | 5.85% |
| 2021-07-16 | 8,050-8,050 | 8,050 | 500 | 6.21% |
| 2021-07-15 | 7,550-7,550 | 7,550 | 200 | 2.65% |