The term "copyright" referred to the personal and property rights enjoyed by the author of his literary, artistic, and scientific achievements. Personal rights included the right to publish, the right to sign, the right to modify, and the right to protect the integrity of the work; property rights included the right to profit, the right to sell, the right to translate, and the right to adapt. The scope of copyright protection is very wide, including literary, artistic and scientific works, as long as they are protected by copyright law. At the same time, copyright was also an important guarantee for the author to obtain economic benefits. In the process of exercising copyright, you need to pay attention to protecting the integrity of the work and the right of signature. The right to the integrity of a work referred to the right enjoyed by the author to protect the work itself from being violated. The right of authorization referred to the author's right to sign his name on the work, indicating his contribution to the creation of the work. The transfer of copyrights, the granting of copyrights, and the compensation for the loss of copyrights were also important issues in the copyright law. When transferring copyrights, a transfer agreement must be signed and come into effect in accordance with the law; when a work is permitted to be used by others, a license agreement must be signed and come into effect in accordance with the law; when it is discovered that others have violated copyrights, legal action must be taken in a timely manner to compensate for the violation, etc. The copyright law is of great significance in protecting the creation and spread of literary, artistic and scientific works. It also plays an important role in protecting the legitimate rights and interests of authors and promoting the development of the cultural industry.