| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-30 | 18,600-18,600 | 18,600 | 0 | 0% |
| 2025-07-29 | 18,600-18,600 | 18,600 | 100 | 0.54% |
| 2025-07-28 | 18,500-18,500 | 18,500 | 0 | 0% |
| 2025-07-25 | 18,500-18,500 | 18,500 | 100 | 0.54% |
| 2025-07-24 | 18,400-18,400 | 18,400 | 200 | 1.09% |
| 2025-07-23 | 18,200-18,200 | 18,200 | 300 | 1.65% |
| 2025-07-22 | 17,900-17,900 | 17,900 | 100 | 0.56% |