| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 7,250-7,450 | 7,350 | 50 | 0.68% |
| 2021-07-22 | 7,200-7,400 | 7,300 | 0 | 0% |
| 2021-07-21 | 7,200-7,400 | 7,300 | 0 | 0% |
| 2021-07-20 | 7,200-7,400 | 7,300 | 0 | 0% |
| 2021-07-19 | 7,200-7,400 | 7,300 | 100 | 1.37% |
| 2021-07-16 | 7,100-7,300 | 7,200 | 450 | 6.25% |
| 2021-07-15 | 6,650-6,850 | 6,750 | 0 | 0% |