Is it true that Tik Tok studies strings?

Most of it is true. It depends on how this string of teachers is, whether they are formal or not. Tik Tok is a relatively formal platform. Many bloggers and network celebrities of Tik Tok conduct some teaching activities in Tik Tok, and he charges a certain fee. It is normal for docking teachers to have a platform, and it is also easy to be used by some bad guys. It is still necessary to identify it clearly by yourself.