| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-07-16 | 20,720-20,820 | 20,770 | 10 | 0.05% |
| 2025-07-15 | 20,710-20,810 | 20,760 | 40 | 0.19% |
| 2025-07-14 | 20,670-20,770 | 20,720 | -320 | -1.54% |
| 2025-07-11 | 20,990-21,090 | 21,040 | -30 | -0.14% |
| 2025-07-10 | 21,020-21,120 | 21,070 | 140 | 0.66% |
| 2025-07-09 | 20,880-20,980 | 20,930 | 80 | 0.38% |
| 2025-07-08 | 20,800-20,900 | 20,850 | -30 | -0.14% |