Xinjiang, Inner Mongolia and Tibet are all Colonies of China, which it treats as Colonial Territories, by -
Forcibly destroying the local culture. Forcefully extracting to harm of the locals. Genocide, abuse, kidnapping, rape.
But there is no point in engaging to you. You are a liar. You know you are. When you deny genocides, you put yourself on the same side as the fascists and reactionaries of the past.
I feel like our focus on the 20th century really limits our understanding of the depths of human depravity.
This is an image of two Assyrian soldiers forcing a captured Babylonian to grind the bones of his family.
And you might say "Wow, that's a really mean thing to say about the Assyrians!" No, this is them bragging about doing it in immortal stone form.
This wasn't printed out on a laser printer, it wasn't etched using a laser engraver. It probably took weeks or months to lovingly create this work. They were really proud of their depravity and wanted to share it with the world.