| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 7,300-7,500 | 7,400 | 50 | 0.68% |
| 2021-07-22 | 7,250-7,450 | 7,350 | 0 | 0% |
| 2021-07-21 | 7,250-7,450 | 7,350 | 0 | 0% |
| 2021-07-20 | 7,250-7,450 | 7,350 | 0 | 0% |
| 2021-07-19 | 7,250-7,450 | 7,350 | 100 | 1.36% |
| 2021-07-16 | 7,150-7,350 | 7,250 | 450 | 6.21% |
| 2021-07-15 | 6,700-6,900 | 6,800 | 0 | 0% |