Is it infringement to imitate others and joke?

Legal analysis: the original expression form of copyright protection. If the paragraphs are all original by others, they can be regarded as works and the author enjoys copyright. If you quote in your own video and indicate the source. I think this belongs to fair use, and there is no possibility of copyright infringement. In addition, it is difficult to obtain evidence from online jokes, and it is almost impossible to sue you for copyright. There is a paragraph with a source, which should be authorized to operate the work. But if it is not commercial, there is no problem in general use. Unless otherwise specified by the author.

Legal basis: Article 45 of the Copyright Law of People's Republic of China (PRC) shall bear civil liabilities such as stopping the infringement, eliminating the influence, publicly apologizing and compensating for losses according to the circumstances: (1) publishing his works without permission; (2) publishing a work created in cooperation with others as a work created by oneself without the permission of a co-author; (3) not participating in the creation, and signing others' works for personal fame and fortune; (4) distorting or tampering with other people's works; (5) Using a work by means of performance, broadcasting, exhibition, distribution, shooting, television, video recording, adaptation, translation, annotation and editing without the permission of the copyright owner, except as otherwise provided by this Law; (six) without paying remuneration in accordance with the provisions, using other people's works; (seven) live broadcast of their performances without the permission of the performers; (eight) other acts of infringement of copyright and copyright-related rights and interests.