| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-08-01 | 78,050-78,250 | 78,150 | -250 | -0.32% |
| 2025-07-31 | 78,300-78,500 | 78,400 | -750 | -0.96% |
| 2025-07-30 | 79,050-79,250 | 79,150 | 270 | 0.34% |
| 2025-07-29 | 78,780-78,980 | 78,880 | -130 | -0.16% |
| 2025-07-28 | 78,910-79,110 | 79,010 | -360 | -0.46% |
| 2025-07-25 | 79,270-79,470 | 79,370 | -260 | -0.33% |
| 2025-07-24 | 79,530-79,730 | 79,630 | 0 | 0% |