In order to get a book that the library can't buy, he deliberately said that the book was lost and was fined ten times, because the book was published in the 1980 s and the original price was only a little more than one piece. Hehehe, it seems to be compensated according to age. You can ask in the library first, but the books you can borrow are not unique collections. Don't worry, I won't go bankrupt with you. Be careful in the future.