| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-25 | 20,750-20,750 | 20,750 | 50 | 0.24% |
| 2025-07-24 | 20,700-20,700 | 20,700 | -120 | -0.58% |
| 2025-07-23 | 20,820-20,820 | 20,820 | -80 | -0.38% |
| 2025-07-22 | 20,900-20,900 | 20,900 | 50 | 0.24% |
| 2025-07-21 | 20,850-20,850 | 20,850 | 190 | 0.91% |
| 2025-07-18 | 20,660-20,660 | 20,660 | 120 | 0.58% |
| 2025-07-17 | 20,540-20,540 | 20,540 | 40 | 0.19% |