document.writeln('驱动有限聚酯链小幅波动');document.writeln('期市午盘收盘棉花涨0.75% 棉纱涨0.45% 短纤跌0.27%');document.writeln('期市早盘收盘棉花涨0.89% 棉纱涨0.52% 短纤跌0.24%');document.writeln('8月25日华东PTA现货价格重心回落');