| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-30 | 15,230-15,430 | 15,330 | 0 | 0% |
| 2025-07-29 | 15,230-15,430 | 15,330 | -50 | -0.33% |
| 2025-07-28 | 15,280-15,480 | 15,380 | -50 | -0.33% |
| 2025-07-25 | 15,330-15,530 | 15,430 | 0 | 0% |
| 2025-07-24 | 15,330-15,530 | 15,430 | -50 | -0.32% |
| 2025-07-23 | 15,380-15,580 | 15,480 | 0 | 0% |
| 2025-07-22 | 15,380-15,580 | 15,480 | 0 | 0% |