Query and display according to relevant strategies; It is illegal to carry anime videos, which constitutes. Then it will be more and more strictly supervised and cracked down. It is important to deal with other people's videos. On: the system detects that the similarity of sending the same video is greater than 80% or greater than 60%, indicating processing. Lighter people will reduce or not recommend it. Heavy: once someone else's video is reported or detected by the system, it is regarded as infringement, that is to say, it infringes the copyright of others, which may lead to the possibility of titles. As for illegally handling other people's videos, it depends on what kind of videos are illegal, such as pornography, vulgarity, mental health, violence, racial prejudice, and violation of national laws and regulations.