I just saw something very disturbing in the photo I posted above. Look at the cop on the right and try to see what his left knee is resting on. The answer is found below. For him to do something like that, the goal must have been to break the young man's wrist, which he no doubt succeeded, given the delicate nature of the wrist. No wonder there are so many reported cases of injuries and broken bones among those arrested, which are just the tip of the iceberg of the sufferings in HongKong. Hope this evil will end soon. This arrest happened on 11/12 at the Chinese U of HK.
This is China PAP style.
It’s most likely they brought in thugs and PAP, PLA etc... From Guandong for this special riot squad.
There was a Chinese police baton found. Riot cops are yelling in Mandarin with each other.