Advantages: Superstar e-books provide us with a convenient reading platform; Enriched our knowledge. Historically, superstars have made great contributions to e-books in China. Convenient, you can search the content and change the font size and font. With large capacity, it can be downloaded from the internet at any time, without geographical restrictions, saving the pain of traveling by boat. Reduce the cost of books, the price is cheap.

Exquisite design, flexibility and diversity, with multimedia functions. Save the space needed for storing books. E-books have achieved zero product inventory, global simultaneous distribution and convenient purchase. Save paper, reduce the burden on the earth, zero cut down trees, and be truly environmentally friendly and low-carbon.

Disadvantages: Superstar books Some books are poorly scanned and the back is transparent.

Extended data:

Features of e-books:

1, easy to take and carry. You can download from the internet or have a large number of reading materials with a small electronic device.

2. Easy to search and interact. E-books can be searched in full text, and authors and readers can interact through the Internet.

3. Personalized customized readers can customize e-books as needed. Personal publishing becomes possible.

4. Easy to use, and further information can be obtained through the characteristics of network hyperlinks.

5. diversification. There are more and more multi-source platforms for multimedia reading, and the content of e-books also presents multimedia audio-visual materials.

6. The reading experience is similar to reading traditional paper.

7. Low power consumption and long battery life.

8, no backlight does not hurt the eyes.