| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-10-21 | 19,660-19,760 | 19,710 | 50 | 0.25% |
| 2025-10-20 | 19,610-19,710 | 19,660 | -20 | -0.1% |
| 2025-10-17 | 19,630-19,730 | 19,680 | 0 | 0% |
| 2025-10-16 | 19,630-19,730 | 19,680 | 0 | 0% |
| 2025-10-15 | 19,630-19,730 | 19,680 | 10 | 0.05% |
| 2025-10-14 | 19,620-19,720 | 19,670 | 90 | 0.46% |
| 2025-10-13 | 19,530-19,630 | 19,580 | -190 | -0.97% |