'''Gerakan 6B4T''' adalah sebuah gerakan feminis radikal dalam talian yang bermula di Korea, di mana ahli-ahlinya menolak seksisme dan struktur patriarki. Aspek utama gerakan 6B4T adalah komitmen ahli-ahlinya untuk tidak berkahwin dengan lelaki, tidak mempunyai hubungan seksual heteroseksual, dan menolak pengasuhan anak.<ref name=":0">{{Cite web|last=Zhou|first=Viola|date=2021-04-14|title=These Chinese Women Vow Never to Marry or Have Sex With Men. Then Censors Stepped In.|url=https://www.vice.com/en/article/epng9a/china-feminism-internet-censorship|url-status=live|access-date=2021-06-08|website=Vice World News|language=en|archive-dateurl=2021-04-14|archive-date=|dead-url=https://web.archive.org/web/20210414094144/https://www.vice.com/en/article/epng9a/china|access-feminism-internet-censorshipdate=|deadurl-urlstatus=no}}</ref>
Bermula pada 2019, gerakan tersebut timbul dari [[4B (gerakan)|gerakan 4B]] Korea Selatan, yang para anggotanya juga mengecam seks, pengasuhan anak, kencan, dan menikah dengan pria.<ref name=":0" /><ref>{{Cite web|last=Agence-France Press|date=2019-12-07|title=The feminist movement urging South Korean women to shun marriage|url=https://www.scmp.com/news/asia/east-asia/article/3041058/why-south-korean-women-are-turning-their-backs-sex-marriage-and|url-status=live|access-date=2021-06-08|website=South China Morning Post|language=en|archive-date=2019-12-07|archive-url=https://web.archive.org/web/20191207051222/https://www.scmp.com/news/asia/east-asia/article/3041058/why-south-korean-women-are-turning-their-backs-sex-marriage-and|dead-url=no}}</ref><ref name=":1">{{Cite web|last=Li|first=Jane|date=2021-04-14|title=A Chinese platform is erasing “radical” accounts that shun men and the patriarchy|url=https://qz.com/1996143/chinas-douban-censors-ideas-from-south-korean-feminist-movement/|url-status=live|access-date=2021-06-08|website=Quartz|language=en|archive-dateurl=2021-04-14|archive-urldate=https://web.archive.org/web/20210414113823/https://qz.com/1996143/chinas-douban-censors-ideas-from-south-korean-feminist-movement/|dead-url=no|access-date=|url-status=}}</ref><ref name=":2">{{Cite web|last=Zhang|first=Lijia|date=2021-05-14|title=Censoring feminist discussions won’t fix China’s population crisis|url=https://www.scmp.com/comment/opinion/article/3133318/censoring-feminist-discussions-will-not-solve-chinas-population|url-status=live|access-date=2021-06-08|website=South China Morning Post|language=en|archive-dateurl=2021-05-14|archive-date=|dead-url=https://web.archive.org/web/20210514005510/https://www.scmp.com/comment/opinion/article/3133318/censoring|access-feminist-discussions-will-not-solve-chinas-populationdate=|deadurl-urlstatus=no}}</ref>
