| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-09-23 | 21,500-21,800 | 21,650 | -70 | -0.32% |
| 2025-09-22 | 21,570-21,870 | 21,720 | -50 | -0.23% |
| 2025-09-19 | 21,620-21,920 | 21,770 | -10 | -0.05% |
| 2025-09-18 | 21,630-21,930 | 21,780 | -140 | -0.64% |
| 2025-09-17 | 21,770-22,070 | 21,920 | -70 | -0.32% |
| 2025-09-16 | 21,840-22,140 | 21,990 | 20 | 0.09% |
| 2025-09-15 | 21,820-22,120 | 21,970 | 0 | 0% |