Secondly, many people prefer the traditional way of buying things from stores. They can see a product with their own eyes on wooden bookcases, touch it, and take time to make decision and make sure that it is a good purchase. They can check the accuracy of the words in the book ensure that the selected books are not damaged. They can look around the shelves and buy other books in the same area. They can see the other books on the shelves to compare to find the best information, and have seen many interesting books.