| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-09-22 | 20,665-20,715 | 20,690 | -70 | -0.34% |
| 2025-09-19 | 20,735-20,785 | 20,760 | 10 | 0.05% |
| 2025-09-18 | 20,725-20,775 | 20,750 | -90 | -0.43% |
| 2025-09-17 | 20,815-20,865 | 20,840 | -70 | -0.34% |
| 2025-09-16 | 20,885-20,935 | 20,910 | 0 | 0% |
| 2025-09-15 | 20,885-20,935 | 20,910 | -50 | -0.24% |
| 2025-09-12 | 20,935-20,985 | 20,960 | 160 | 0.76% |