| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-30 | 15,300-15,500 | 15,400 | 0 | 0% |
| 2025-07-29 | 15,300-15,500 | 15,400 | -50 | -0.32% |
| 2025-07-28 | 15,350-15,550 | 15,450 | -50 | -0.32% |
| 2025-07-25 | 15,400-15,600 | 15,500 | 0 | 0% |
| 2025-07-24 | 15,400-15,600 | 15,500 | -50 | -0.32% |
| 2025-07-23 | 15,450-15,650 | 15,550 | 0 | 0% |
| 2025-07-22 | 15,450-15,650 | 15,550 | 0 | 0% |