Have you heard any E T H N I C U Y G H U R S making these claims you’re making? Mostly this stuff comes from an Evangelical German who works for the Victims of Communism Foundation.

e.g. the books 'We Uyghurs Have No Say' and 'The Perfect Police State', or any number of Uyghur whistleblowers, Uyghur testimonies – they're easy to find