| 日期 | 均价 | 涨跌 |
|---|---|---|
| 2026-02-12 | 18500 | 0 |
| 2026-02-10 | 18600 | -200 |
| 2026-02-09 | 18800 | -100 |
| 2026-02-06 | 18900 | -100 |
| 2026-02-05 | 19000 | -100 |
| 2026-02-04 | 19100 | -100 |
| 2026-02-03 | 19200 | 0 |
| 2026-02-02 | 19200 | 0 |
| 2026-01-30 | 19200 | 0 |
| 2026-01-29 | 19200 | 0 |
| 2026-01-28 | 19200 | +100 |
| 2026-01-27 | 19100 | +100 |
| 2026-01-26 | 19000 | +300 |
| 2026-01-23 | 18700 | +300 |
| 2026-01-22 | 18400 | 0 |
| 2026-01-21 | 18400 | -100 |
| 2026-01-20 | 18500 | -300 |
| 2026-01-19 | 18800 | 0 |
| 2026-01-16 | 18800 | 0 |