| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-09-26 | 19,450-19,550 | 19,500 | -50 | -0.26% |
| 2025-09-25 | 19,500-19,600 | 19,550 | 50 | 0.26% |
| 2025-09-24 | 19,450-19,550 | 19,500 | 0 | 0% |
| 2025-09-23 | 19,450-19,550 | 19,500 | 0 | 0% |
| 2025-09-22 | 19,450-19,550 | 19,500 | -50 | -0.26% |
| 2025-09-19 | 19,500-19,600 | 19,550 | 50 | 0.26% |
| 2025-09-18 | 19,450-19,550 | 19,500 | 0 | 0% |