Tik Tok online celebrity Stair Piano is at the Big Wild Goose Pagoda subway station in Xi 'an.

Tik Tok (English name: Tik Tok) is a short video sharing software launched by ByteDance, which was launched in September 216. It is a short music video community platform for all ages.

Tik Tok uses artificial intelligence technology to create a variety of gameplay for users. Users can choose songs, shoot short music videos, form their own works and share them with users on the platform.

Tik Tok is a short video sharing community that focuses on 15-second videos. Users can choose songs and combine them with short videos to form their own works. You can also upload your own clips. It is similar to xiaokaxiu, but the difference is that users in Tik Tok can make videos more creative through video shooting speed, video editing and special effects (repetition, flashing and slow motion), instead of simply lip-synching.