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电子书格式

我们的电子书与印刷版相同。 


  • 电子书目前供 PDF 格式购买。 
  • 一些较新的书目也可作为 ePub 下载。我们正在努力将此选项扩展到更多书籍。 
  • 如果电子书有 PDF 和 ePub 格式,购买后均可下载这两种格式。 
  • 这两种格式都可在各种数字设备(包括手机)中使用和阅读。
  • ePub 专为可重排的内容而设计,这意味着 ePub 阅读器可以针对特定的显示自动优化文本。 
  • PDF内容是静态的;页面在不同设备上显示相同。
  • 包含 100 多个章节的电子书不提供整本书 PDF 下载,但是,购买了完全访问权限的客户仍然可以单独下载这些书的所有章节。

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