1, the advantages of paper books are: reading does not consume electricity; Can be applied to any bright environment; Some collector's edition books are more collectible. The disadvantage is that it takes up too much space; It is not easy to copy and needs special equipment; Some proofreading errors will always exist; The price is more expensive.

2. The advantages of e-books are: simple production, no need for large-scale printing equipment, so the production cost is low; Does not occupy space; It is convenient to read in poor light; Text size and color can be adjusted; Can be recited by external voice software; There is no danger of damage. But the disadvantage is that it is easy to be illegally copied, which damages the interests of the original author; Staring at the electronic screen for a long time is harmful to vision; Some e-books protected by technology cannot be transferred to a second person to read.