Well, it could be expected that it is the Chinese are the main “producers”, without them, PUBG not would such popularity and media as it currently is, and therefore, would not be an object of interest on the part of cheaters.
But we didn’t expect it to be such a huge number…
99% hacks in PUBG originated in China
According to Brendan Green and the data provided to him by the anticheat system BattlEye (nomen omen the same, which uses Tibia) apparently as much as 99% of the cheats comes from China. Does this mean that 99% of Cheaters are Chinese? Necessarily. It is certainly a large number, but not so high.