eBooks implement paperless concept

Trees, paper, environmental protection, these words have been around the time when writing this article, there is also a warning in the documentary: "Forests can be without humans, humans can not be without forests."

3500 years ago, Cai Lun invented the paper, in 1455 Gutenberg invented the printing press; in 1984 Hewlett-Packard made the world's first laser printer, and since then, the demand for paper has become more eager.

In 1861, the annual paper consumption in the United States was 60,000 metric tons. In 1995, it was 60 million metric tons. During the past 100 years, the amount of paper used increased. The average American now uses more than 270 kilograms of paper each year.

Information technology is the savior of the forest. Will the idea of ​​a paperless office be realized? Not necessarily! Computerization provided convenience, some errors were reprinted, and paper was wasted more. Some questioned.

The paperless concept is further implemented

This is indeed the case, but it is, after all, a transition period. With the advancement of technology, the Internet, network computers, portable information machines, and Tablet PCs will further implement the paperless concept.

It is inconvenient to read newspapers online. Yes, it is inconvenient, but it does not use money, and you can read all kinds of newspapers, just to see if you have time; the current portable information machine, the future Tablet Computer, With the wireless transmission rate, it will greatly enhance the ease of reading information on the Internet.

We read a lot of books every day. The intellectuals love to buy books, a lot of dictionaries, and reference books. After an endless stream of books, they buy one book after another, they can't be bought, and they can't finish. The bag has broken a big hole. , Also facing the problem of book collection, the old people are even more confronted with the problem of disposing books.

E-books have great development potential

At this level, I think e-books have great potential for development. However, at present, information is fragmented, and individual websites are too tired. Futurists estimate that there will be the appearance of so-called data banks. The data line is a There are all kinds of information sites, everything from news to music, videos, and encyclopedias.

For example, if you want to read Yu Qiuyu's "One Thousand Years Sigh" and Lin Yutang's "My Country and My People", you can search the Internet and download it, and you can do it anytime and anywhere. You can buy a chapter if you don't buy the book. Online dictionary can more flexible and more fully reflect the meaning and application of the word, convenient! Of course, this has also opened up a new source of revenue for writers and publishers.

Do not underestimate this kind of electronic information. Compared to print media, it has its own unique strengths. When you go out and bring an information machine, it is equivalent to a library. In addition, its multimedia features have added to the appeal of electronic information. For example, you can read the Romance of the Three Kingdoms, watch the films, and add comments.

Increased learning pleasure

Electronic information has its advantages. The video screen will glow, allowing you to read in the dark, and your eyes will be tired. Let the information machine “speak” and read it to you. Using the ears to receive information is a good method. Modern people's eyes are overloaded and their ears are not tired.

When deducted to school, the electronic schoolbags are free from the trouble of carrying textbooks. Multimedia texts increase the joy of learning.

Network computers can also greatly solve the problem of information storage. People can save paper information and save data in the magnetic zone.

As far as photos are concerned, it is a big headache for modern people. When traveling abroad, you always take back a few rolls of film and collect several albums. It will take longer and more time. If you change them to digital form, you can save space and money.

Intermediary media such as cassettes and video tapes are facing to eliminate bad luck

Paper cannot be completely replaced. In the long run, people will use less paper under the pressure of electronic information and environmental awareness. From the perspective of convenience and effectiveness, in the future, all intermediary media such as cassettes, video tapes, magnetic disks, and optical discs will all face the elimination of bad luck.

The book lover believes that the book is a physical thing and has its own charm. We are naturally accustomed to the form of the book in the current book era. However, when the new human beings grow up in the heyday of information technology, the consumption preferences change. They may accept e-books.

The world is changing, people can no longer view new things from the old point of view.