| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-15 | 19,500-19,600 | 19,550 | 0 | 0% |
| 2025-08-14 | 19,500-19,600 | 19,550 | -80 | -0.41% |
| 2025-08-13 | 19,580-19,680 | 19,630 | 100 | 0.51% |
| 2025-08-12 | 19,480-19,580 | 19,530 | 10 | 0.05% |
| 2025-08-11 | 19,470-19,570 | 19,520 | -20 | -0.1% |
| 2025-08-08 | 19,490-19,590 | 19,540 | -60 | -0.31% |
| 2025-08-07 | 19,550-19,650 | 19,600 | 60 | 0.31% |