| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-30 | 80,700-82,900 | 81,800 | 175 | 0.21% |
| 2025-07-29 | 80,500-82,750 | 81,625 | -225 | -0.28% |
| 2025-07-28 | 80,750-82,950 | 81,850 | -250 | -0.31% |
| 2025-07-25 | 81,000-83,200 | 82,100 | -200 | -0.24% |
| 2025-07-24 | 81,200-83,400 | 82,300 | 0 | 0% |
| 2025-07-23 | 81,200-83,400 | 82,300 | 200 | 0.24% |
| 2025-07-22 | 81,000-83,200 | 82,100 | 100 | 0.12% |