So much as I can tell, it’s a horribly editorialized clickbait title that probably wouldn’t hold up against a libel lawsuit if it weren’t a foreign country that was the subject (not that actually systematically trying to rape or impregnate Uighur women is beyond the CCP, though) covering a year-old story, behind a paywall at that.

Better link:

Uninvited guests keep watch for China inside Uighur homes.

More than a million local government workers have been deployed to ethnic minorities' homes to monitor their behaviour.

https://www.aljazeera.com/news/2018/11/uninvited-guests-watc...

Edit: for posterity, the title at the time of this comment was CCP sends 1.1M members to sleep with Uigher women