| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-30 | 79,100-79,100 | 79,100 | 220 | 0.28% |
| 2025-07-29 | 78,880-78,880 | 78,880 | -150 | -0.19% |
| 2025-07-28 | 79,030-79,030 | 79,030 | -380 | -0.48% |
| 2025-07-25 | 79,410-79,410 | 79,410 | -250 | -0.31% |
| 2025-07-24 | 79,660-79,660 | 79,660 | 0 | 0% |
| 2025-07-23 | 79,660-79,660 | 79,660 | 100 | 0.13% |
| 2025-07-22 | 79,560-79,560 | 79,560 | 20 | 0.03% |