Tik Tok's name can be changed twice a day, and it can be changed the next day at most.

Tik Tok is a short video sharing APP launched by today's headlines. 20/kloc-launched in September, 2006, is a community platform dedicated to the creation and sharing of short music videos for young people. Tik Tok uses artificial intelligence technology to create various games for users. Users can choose songs, shoot short music videos and form their own works through this software.