document.writeln('累计公检总量或不及预期现货基差重心略回调');document.writeln('即期利润回落纺企调价谨慎');document.writeln('需求端担忧聚酯链调整');document.writeln('期市午盘收盘棉纱涨0.35% 短纤跌2.48% 棉花跌0.71%');