沪铜日评20250326:国内铜冶炼厂3-4月检修产能环增,国内电解铜社会库存量震荡下降 | | 变量名称 | 2025-03-25 | 2025-03-24 | 2025-03-17 | 较昨日变动 | 近期走势 | | --- | --- | --- | --- | --- | --- | --- | | 沪铜期货活跃合约 | 收盘价 | 81910 | 81840 | 80520 | 70.00 | | | | 成交量(手) | 116243 | 135447 | 86128 | -19, 204. 00 | | | | 持仓量(手) | 249339 | 250501 | 233226 | -1,162.00 | | | | 库存(吨) | 143140 | 146011 | 163102 | -2,871.00 | | | 沪铜基差或现货升贴水 | | | | | | | | | SMN 1#电解铜十均价 沪铜县差 | 81565 -3451 | 81025 -818 | 79955 -565 | 540.00 470. 00 | | | (现货与期货) | 广州电解铜现货开贴水 | 190 | 1 ...