| 序号 | 日期 | 价格(元/斤) | 涨跌幅度 |
| 1 | 2025/4/21 | 4.13 | -0.48% |
| 2 | 2025/4/20 | 4.15 | 0% |
| 3 | 2025/4/19 | 4.15 | 0% |
| 4 | 2025/4/18 | 4.15 | 0% |
| 5 | 2025/4/17 | 4.15 | 0% |
| 6 | 2025/4/16 | 4.15 | 0% |
| 7 | 2025/4/15 | 4.15 | 1.22% |
| 8 | 2025/4/14 | 4.10 | 0.74% |
| 9 | 2025/4/13 | 4.07 | 0% |
| 10 | 2025/4/12 | 4.07 | 0% |
| 11 | 2025/4/11 | 4.07 | -0.73% |
| 12 | 2025/4/10 | 4.10 | 0% |
| 13 | 2025/4/9 | 4.10 | 0% |
| 14 | 2025/4/8 | 4.10 | % |
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