三大指数尾盘小幅收跌,短期反弹高度不宜太乐观答:期货情报金属能源:黄金379.8,涨1.65%;铜41950,涨2.74%;螺纹钢3330,跌0.27%;橡胶10025,涨3.62%;PVC指数5355,涨2.19%;郑醇1735,涨4.77%;沪铝12245,涨0.91%;沪镍99500,涨1.56%;铁矿604.5,涨0.17%;焦炭1683,涨0.42%;焦煤1100.5,跌1.17%;原油227.5,涨7.26%;农产品:豆油5514,涨2.64%;玉米2078,涨0.63%;棕榈油...