| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-10-22 | 18,800-18,900 | 18,850 | -50 | -0.27% |
| 2025-10-21 | 18,850-18,950 | 18,900 | 50 | 0.26% |
| 2025-10-20 | 18,800-18,900 | 18,850 | 0 | 0% |
| 2025-10-17 | 18,800-18,900 | 18,850 | -50 | -0.27% |
| 2025-10-16 | 18,850-18,950 | 18,900 | -100 | -0.53% |
| 2025-10-15 | 18,950-19,050 | 19,000 | -250 | -1.32% |
| 2025-10-14 | 19,200-19,300 | 19,250 | 0 | 0% |