China of course knows that. It's why they have the knives chained to the walls. Their intention is to entirely prevent the Uighur people from being able to defend themselves or fight back.

I keep wondering what China is going to do when these efforts fail (genocide being the primary worry). Xi's dictatorship will only grow more powerful and oppressive in the next five or ten years, as is nearly universal with the history of dictatorships. I don't believe China will be able to strip away the religious beliefs & culture easily, nor near-term. The only way they can do it, is over a very long time frame, and by trying to forcibly prevent the next generations from becoming Muslims.

As news of what's going on there spreads globally, to the Middle East and other bordering Islamic regions, China may have to build considerable border fortifications to keep terrorists out (people seeking revenge, or just an excuse to wage jihad, and attempting to flow weapons in). China of course borders Pakistan, Kazakhstan, Afghanistan, Kyrgyzstan, Tajikistan - all Muslim majority nations.