| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2024-07-26 | 19,300-19,400 | 19,350 | 0 | 0% |
| 2024-07-25 | 19,300-19,400 | 19,350 | -50 | -0.26% |
| 2024-07-24 | 19,350-19,450 | 19,400 | -150 | -0.77% |
| 2024-07-23 | 19,500-19,600 | 19,550 | 0 | 0% |
| 2024-07-22 | 19,500-19,600 | 19,550 | -100 | -0.51% |
| 2024-07-19 | 19,600-19,700 | 19,650 | -100 | -0.51% |
| 2024-07-18 | 19,700-19,800 | 19,750 | 25 | 0.13% |