| 日期 | 价格区间 | 均价 | 涨跌 | 涨跌幅（%） |
|---|---|---|---|---|
| 2025-09-18 | 20,700-20,900 | 20,800 | -100 | -0.48% |
| 2025-09-17 | 20,800-21,000 | 20,900 | 0 | 0% |
| 2025-09-16 | 20,800-21,000 | 20,900 | 0 | 0% |
| 2025-09-15 | 20,800-21,000 | 20,900 | 0 | 0% |
| 2025-09-12 | 20,800-21,000 | 20,900 | 100 | 0.48% |
| 2025-09-11 | 20,700-20,900 | 20,800 | 100 | 0.48% |
| 2025-09-10 | 20,600-20,800 | 20,700 | 0 | 0% |