| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2024-07-26 | 19,520-19,520 | 19,520 | 0 | 0% |
| 2024-07-25 | 19,520-19,520 | 19,520 | -30 | -0.15% |
| 2024-07-24 | 19,550-19,550 | 19,550 | -120 | -0.61% |
| 2024-07-23 | 19,670-19,670 | 19,670 | -30 | -0.15% |
| 2024-07-22 | 19,700-19,700 | 19,700 | -130 | -0.66% |
| 2024-07-19 | 19,830-19,830 | 19,830 | -120 | -0.61% |
| 2024-07-18 | 19,950-19,950 | 19,950 | 50 | 0.25% |