(The media say loud that it's actually the Hong Kong police, which is a lie, we can clearly see the difference between the chinese and Hong Kong riot police)

Chinese Riot Police invades Hong Kong metro and randomly attacks and beats tens of civilians
https://m.youtube.com/watch?v=kW4A9hy3H3Y

After the civilians were already beaten and down, the Hong Kong police appeared as well. It seems that they are preparing for a communist revolution in Hong Kong.