| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-10-27 | 7,550-7,750 | 7,650 | -50 | -0.65% |
| 2021-10-26 | 7,600-7,800 | 7,700 | 100 | 1.3% |
| 2021-10-25 | 7,500-7,700 | 7,600 | 0 | 0% |
| 2021-10-22 | 7,500-7,700 | 7,600 | -150 | -1.97% |
| 2021-10-21 | 7,650-7,850 | 7,750 | 50 | 0.65% |
| 2021-10-20 | 7,600-7,800 | 7,700 | -50 | -0.65% |
| 2021-10-19 | 7,650-7,850 | 7,750 | 50 | 0.65% |