document.writeln('期市早盘收盘 短纤涨0.42% 棉花涨0.07% 棉纱涨0.05%');document.writeln('8月26日华东PTA现货价格僵持整理');document.writeln('期市夜盘收盘 棉花涨0.21% 棉纱涨0.05% 短纤跌0.12%');document.writeln('驱动有限 聚酯链小幅波动');