| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-06-30 | 20,750-20,790 | 20,770 | -120 | -0.58% |
| 2025-06-27 | 20,870-20,910 | 20,890 | 290 | 1.39% |
| 2025-06-26 | 20,580-20,620 | 20,600 | 70 | 0.34% |
| 2025-06-25 | 20,510-20,550 | 20,530 | 0 | 0% |
| 2025-06-24 | 20,510-20,550 | 20,530 | -110 | -0.54% |
| 2025-06-23 | 20,620-20,660 | 20,640 | -70 | -0.34% |
| 2025-06-20 | 20,690-20,730 | 20,710 | -50 | -0.24% |