| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 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% |
| 2025-07-16 | 20,500-20,500 | 20,500 | 10 | 0.05% |
| 2025-07-15 | 20,490-20,490 | 20,490 | 40 | 0.2% |