document.writeln('瓶片跟跌近4% 降至1周低位');document.writeln('乙二醇主力合约大跌6%');document.writeln('期市午盘收盘棉花涨0.70% 棉纱涨0.54% 短纤跌0.51%');document.writeln('期市早盘收盘棉花涨0.79% 短纤涨0.78% 棉纱涨0.47%');