Now is an era of rapid development of information. Many of us no longer need paper books. If we want to read a book, we can download it directly from the internet to our e-reader and take it out anytime and anywhere. Do we really need paper books? Is there no need for a paper library to exist?

Actually, I don't think that's the case at all. Even if we develop at any time, we need paper books, and paper libraries are necessary. After all, some people still like to read paper books or go to paper libraries to read books. I don't know if you have a feeling that when we finish reading a book on an e-reader, our hearts are always empty and we feel as if something is missing. If we read paper books, we won't feel this way. Maybe this is the difference between what we have and what we don't have!

Today, paper books have a history of thousands of years, and its role is irreplaceable by electronic readers. When we turn over the paper books, we will have a great sense of accomplishment. If we read books in the library of paper books, we will feel the vastness of knowledge and swim in the ocean of knowledge, and we will feel extremely comfortable. It will also make us realize the profoundness of knowledge and realize our own lack of knowledge, thus generating a strong sense of demand. This is an electronic book.