It supports all important features such as compression, text, tables, graphs, images, attachments, hyperlinks, JavaScript, annotation, bookmarks, headers, footers, security and custom fonts.

• 它支持所有重要的功能，如压缩，文字，表格，图表，图像，附件，超文本链接语言，注释，书签，页眉，页脚，安全和自定义字体。