研究所 农产品研发报告 玉米淀粉日报 2025 年 12 月 18 日 玉米淀粉日报 第一部分 数据 | 玉米&玉米淀粉数据日报 | | | | | | | | 2025/12/18 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 期货盘面 | | | | | | | | | | 期货 | | 收盘价 | 涨跌 | 涨跌幅 | 成交量 | 增减幅 | 持仓量 | 增减幅 | | C2601 | | 2216 | -7 | -0.32% | 137,230 | -39.05% | 317,591 | -15.36% | | C2605 | | 2226 | -13 | -0.58% | 113,549 | 12.66% | 453,330 | 0.21% | | C2509 | | 2253 | -12 | -0.53% | 8,307 | 62.91% | 37,645 | 3.96% | | CS2601 | | 2499 | -13 | -0.52% | 107,745 | 48.81% | 104,235 | -19.56% | | ...