document.writeln('期市早盘收盘棉花涨0.07% 短纤跌0.70% 棉纱跌0.41%');document.writeln('5月16日华东PTA现货僵持整理');document.writeln('期市夜盘收盘短纤跌0.33% 棉纱跌0.18% 棉花跌0.11%');document.writeln('油价回调影响聚酯链涨势放缓');