| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-05-16 | 19,550-19,650 | 19,600 | -100 | -0.51% |
| 2025-05-15 | 19,650-19,750 | 19,700 | 0 | 0% |
| 2025-05-14 | 19,650-19,750 | 19,700 | 50 | 0.25% |
| 2025-05-13 | 19,600-19,700 | 19,650 | 100 | 0.51% |
| 2025-05-12 | 19,500-19,600 | 19,550 | 100 | 0.51% |
| 2025-05-09 | 19,400-19,500 | 19,450 | 0 | 0% |
| 2025-05-08 | 19,400-19,500 | 19,450 | 0 | 0% |