Tik Tok in-app search and short video platform. Tik Tok in-app search. Audio and video copy materials of domestic service can be found in Tik Tok APP and short video platform. You can find some such video works by directly searching for the keyword "domestic service" in Tik Tok APP. Observing the creativity, elements and expressions in these videos can provide inspiration for writing copywriting. Short video platform. In addition to Tik Tok, you can also find video materials related to domestic service on other short video platforms, such as Aauto Quicker, Little Red Book, etc.