国内期货夜盘开盘涨跌不一,沪银涨0.29%,沪铝跌0.55%,沪镍跌0.5%,螺纹涨0.38%,铁矿涨0.38%,焦煤涨1.5%,原油跌4.19%,燃油跌1.88%。