document.writeln('期市午盘收盘短纤涨1.89% 棉纱跌0.33% 棉花跌0.15%');document.writeln('6月19日华东PTA现货价格重心下滑');document.writeln('期市夜盘收盘棉花跌0.55% 棉纱跌0.43% 短纤跌0.03%');document.writeln('国际油价大涨聚酯链跟涨');