| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-29 | 18,200-18,300 | 18,250 | 0 | 0% |
| 2025-08-28 | 18,200-18,300 | 18,250 | -50 | -0.27% |
| 2025-08-27 | 18,250-18,350 | 18,300 | 0 | 0% |
| 2025-08-26 | 18,250-18,350 | 18,300 | 0 | 0% |
| 2025-08-25 | 18,250-18,350 | 18,300 | 50 | 0.27% |
| 2025-08-22 | 18,200-18,300 | 18,250 | 50 | 0.27% |
| 2025-08-21 | 18,150-18,250 | 18,200 | 100 | 0.55% |