| 序号 | 日期 | 价格(元/斤) | 涨跌幅度 | 
| 1 | 2025/5/15 | 4.10 | 0% | 
| 2 | 2025/5/14 | 4.10 | 1.23% | 
| 3 | 2025/5/13 | 4.05 | 0% | 
| 4 | 2025/5/12 | 4.05 | 0% | 
| 5 | 2025/5/11 | 4.05 | 0% | 
| 6 | 2025/5/10 | 4.05 | 0% | 
| 7 | 2025/5/9 | 4.05 | 0% | 
| 8 | 2025/5/8 | 4.05 | 0% | 
| 9 | 2025/5/7 | 4.05 | 0% | 
| 10 | 2025/5/6 | 4.05 | 0% | 
| 11 | 2025/5/5 | 4.05 | 0% | 
| 12 | 2025/5/4 | 4.05 | 0% | 
| 13 | 2025/5/3 | 4.05 | 0% | 
| 14 | 2025/5/2 | 4.05 | % | 
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