Avatars appearing on Tik Tok news are usually more about chatting with you, and there is no room for anyone to enter.
The sharing arrow in the lower right corner of Tik Tok has a friend's head, because the system detects that you and your friend have brushed the same video, or your friend also likes this kind of video content. The platform detects that you have the same preferences, which is mainly used to guide users to share with friends.
Tik Tok, a short video social software with musical creativity, was hatched by ByteDance. The software was launched on September 20, 20 16, and it is a short video community platform suitable for all ages.