Tik Tok, is your letter true?

Enter the official WeChat account and search for "a letter dy". After paying attention, fill in the phone number of the person you want to send a message, then enter what you want to say to him/her and send it out.

Tik Tok is a short video sharing software launched by ByteDance, which was launched in September 2065438+2006. 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.