document.writeln('河北：棉纱市场行情低迷 纺企期待“金三银四”破局');document.writeln('棉花试探13500支撑 棉纱下破2万关口');document.writeln('棉花棉纱早间走弱 棉纱跌幅超出2%');document.writeln('棉花棉纱早间走强 棉纱涨幅超出2%');