| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2021-07-23 | 22,350-22,450 | 22,400 | 0 | 0% |
| 2021-07-22 | 22,350-22,450 | 22,400 | -150 | -0.67% |
| 2021-07-21 | 22,500-22,600 | 22,550 | -200 | -0.89% |
| 2021-07-20 | 22,700-22,800 | 22,750 | -50 | -0.22% |
| 2021-07-19 | 22,750-22,850 | 22,800 | 200 | 0.88% |
| 2021-07-16 | 22,550-22,650 | 22,600 | 400 | 1.77% |
| 2021-07-15 | 22,150-22,250 | 22,200 | 100 | 0.45% |