document.writeln('期市午盘收盘棉纱涨0.27% 棉花涨0.11% 短纤跌0.60%');document.writeln('期市早盘收盘棉花涨0.36% 棉纱涨0.35% 短纤跌0.60%');document.writeln('2月21日华东PTA现货价格僵持整理');document.writeln('期市夜盘收盘棉纱涨0.17% 棉花涨0.11% 短纤跌0.06%');