| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-30 | 267,500-268,000 | 267,750 | 2,250 | 0.84% |
| 2025-07-29 | 265,250-265,750 | 265,500 | -3,000 | -1.13% |
| 2025-07-28 | 268,250-268,750 | 268,500 | -2,750 | -1.02% |
| 2025-07-25 | 271,000-271,500 | 271,250 | -1,750 | -0.65% |
| 2025-07-24 | 272,750-273,250 | 273,000 | 4,000 | 1.47% |
| 2025-07-23 | 268,750-269,250 | 269,000 | 2,500 | 0.93% |
| 2025-07-22 | 266,250-266,750 | 266,500 | -1,000 | -0.38% |