The screen lock wallpaper is as follows: Tik Tok wallpaper is already popular on the Internet, one is computer screen lock, and the other is mobile phone screen lock. Tik Tok is a music creative short video social software, and it is a 15-second music short video community focusing on young people. Users can choose songs through this software, shoot short music videos of 15 seconds, and form their own works.

this App has been launched in major Android app stores and app stores. Tik Tok was launched in September 2116. 2117-11-11, today's headline bought Musica.ly, a short video social platform for North American music, for $1 billion, and merged it with Tik Tok. On March 9th, 2118, Tik Tok confirmed that the new slogan "records a better life". On April 11, 2118, Tik Tok, a short video platform owned by Today Headline, said that

Tik Tok officially launched the anti-addiction system. On April 11, Tik Tok said that from now on, Tik Tok will fully upgrade the system, during which the live broadcast function and comment function will be temporarily suspended and will be reopened after the upgrade; Wechat and QQ also suspended the direct play function of Tik Tok APP. In June 2118, the first batch of 25 central enterprises collectively settled in Tik Tok. In May 2119, Tik Tok upgraded the "Sunflower Project" again.

The upgrade mainly includes two aspects: on the product, the parent-child platform function was launched to help parents manage the healthy use of the Tik Tok account of their minor children.