Lianzan is a hot word on the Internet, which generally appears in Tik Tok APP, because some video creators think that Lianzan system will think that the video is fake. So many short video creators will say at the end of the video, even like it and refuse to like it. But in fact, not at all. One of the reasons why Tik Tok judges whether to recommend or not is whether it violates relevant laws, regulations and marketing information. One depends on the broadcast rate and content quality, and content quality is the core.