Photocopy and genuine books are printed after authorization, but there are differences in production. Their differences are as follows:

1, different production forms. Genuine books are the arrangement and printing of books after authorization; The copy is a complete copy of the original, and the copyright remains the copyright of the original book.

2. Publishers are different. Genuine books can mark their own company as a publishing house on the cover of the book after being authorized; Photocopying can only indicate the book publishing house authorized by audio and video.

3. Book price. Because of the cost of copyright authorization, the price of genuine books is higher than that of photocopies.

4. Books are classified differently. Genuine books are generally authorized by the original author or typesetting; Most of the copies are English books or ancient books, and the copyright of ancient books cannot be obtained from the original author.

Baidu Encyclopedia-Genuine Books

Baidu encyclopedia-photocopy edition