The official website Academic Affairs Office of some universities will release the official electronic version of university textbooks, and students who need it can find their own professional electronic version to download. If there is no electronic version of university textbooks in official website, it is necessary to find the specific textbooks used by the college and download them from some higher education publishing houses and other official website. Generally, the electronic version of extended information university textbooks can be downloaded from the educational administration system in official website. If there are electronic university textbooks in official website, students of this school can log in with their own student accounts and passwords, and directly download the professional electronic textbooks after entering the teaching system. If there is no electronic version of university textbooks in official website, you can find official website from some publishing houses to see if there is an electronic version of university textbooks, and download them directly after finding the electronic version. At present, the electronic version of university textbooks is incomplete. Some university textbooks can be downloaded in the corresponding electronic version, while some university textbooks cannot be downloaded in the electronic version.

Advantages and disadvantages of electronic textbooks;

1. Electronic devices that are very convenient to obtain and carry can have a large number of reading materials, and further information can be easily used and obtained through the characteristics of network hyperlinks.

2. diversification. There are more and more multi-source platforms for multimedia reading, and the content of e-books also presents multimedia audio-visual materials. Convenient, you can search the content and change the font size and font.

3, reduce the cost of books, and the price is cheap. Exquisite design, flexibility and diversity, with multimedia functions.

4. Save the space needed for storing books. Products have achieved zero inventory, global synchronous distribution and convenient purchase.

If you can't mark the key points with highlighter, you can't write down the key points in the book. If you want to lie down and read comfortably, you must also print out the electronic teaching materials. Most people don't like this way of reading.

6. There are also problems in the operation of electronic teaching materials. Traditional textbooks can be resold to others at a reduced price of 25% after use, but electronic textbooks cannot be resold. In addition, the files of electronic teaching materials are encrypted, so only people who buy books can read their own books, but they can't share them with others or lend them to others. Some e-textbooks are valid for only one year, and some e-textbooks restrict buyers to print only 100 pages a week. These restrictions discourage many readers.