They have no idea and experience of how the rest of the world outside China works and is like

And here was me thinking I had never met nor spoke to chinese people at the uni I studied at in the UK. Silly old me, they must have been klingons from star trek gazillion in the future and not chinese people then. Ever heard of "hua qiao ren", or those chinese who choose to live outside of China for varying reasons? One could easily label all Russians as being racist because of the actions of the two fellows who blasted a Dagestan resident in the face, but should we stereotype?