Click on the pk symbol in the lower left corner of the live page, and then select the people who want PK, and select enough people. Click the Settings button in the upper right corner of the pk page to set the invitation pk, including the duration of pk. You can choose 4-person pk or pk with the person recommended by the system.

Tik Tok is a very interesting short video software.

Tik Tok (English name: Tik Tok) is a short video sharing software launched by ByteDance, which was launched on September 20 16. It is a short music video community platform suitable for all ages.

Tik Tok uses artificial intelligence technology to create various games for users. Users can choose songs, shoot short music videos, form their own works and share them with users on the platform. Tik Tok enables everyone to see the bigger world and connect with it, encourages expression, communication and recording, stimulates creativity, enriches people's spiritual world and makes real life better.