Yes For the books of the franchise stores, the books sold by the franchise stores are directly authorized by the book factory, and they are all genuine books. The books of the franchise stores are all genuine books with numbers, so the quality and safety are guaranteed. The Nuojia Yiyue Book Franchise Store is genuine. Genuine means "correct use of copyright", and copyright belongs to the copyright owner. The copyright owner puts forward the conditions for use, and as long as the user meets the conditions, even if it is used correctly, it will not violate the copyright law.