document.writeln('8月20日华东PTA现货延续偏弱整理');document.writeln('期市夜盘收盘棉花跌1.20% 棉纱跌0.94% 短纤跌0.59%');document.writeln('国际油价反弹聚酯原料飘红');document.writeln('期市午盘收盘短纤涨0.28% 棉花跌0.11% 棉纱跌0.10%');