| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-01 | 19,560-19,810 | 19,685 | 0 | 0% |
| 2025-06-27 | 19,640-19,890 | 19,765 | 100 | 0.51% |
| 2025-06-26 | 19,540-19,790 | 19,665 | 0 | 0% |
| 2025-06-25 | 19,540-19,790 | 19,665 | -20 | -0.1% |
| 2025-06-24 | 19,560-19,810 | 19,685 | -30 | -0.15% |
| 2025-06-23 | 19,590-19,840 | 19,715 | 0 | 0% |
| 2025-06-20 | 19,590-19,840 | 19,715 | -20 | -0.1% |