国内商品期货夜盘开盘涨跌不一,沪金涨0.61%,沪银涨1.82%,沪铜跌0.09%,螺纹跌0.22%,铁矿跌0.32%,焦煤跌0.22%,玻璃跌0.7%,原油涨0.7%。