E-book, English e 1 electronicbook, also known as e-book and e-book, is a brand-new publishing method created by using modern information technology, which realizes the publishing and distribution of traditional books in digital form through computers. E-books usually refer to content, not hardware (e-readers). Some people call e-readers e-books, which confuses the difference between e-books and hardware. E-books greatly facilitate the dissemination and storage of information, and also bring a lot of convenience to our study and work. For example, many abstracts can be made into an e-book, with pictures and texts, beautiful interface, convenient reading and good preservation.

E-reading is the act of "reading" e-books through computers, MP3, MP4, MP5, DVD players and other tools. This kind of reading is convenient, fast, open, fashionable and nonlinear.