And what can we know about the region in the current time, like can a random tourist go and see with their own eyes the truth, and maybe film it ?
Yes, you can go there and film it, which plenty of people have done and posted them on RedNote, TikTok, YouTube, etc.
China and the Marxist forums deny anything harmful
We donβt deny anything harmful for which there is actual evidence. The US-backed Salafi/Wahhabi extremist terrorist attacks certainly were harmful[1][2], and if you would consider the prosecution of said terrorists to be harmful, then okay.