just sort of wondering if china had the same mix of...

just sort of wondering if china had the same mix of nationalities as australia,europe or usa.
What would society be like.
Now I see everybody live in harmony,tolerance in traffic,neighborhoods,etc.
The majority here is chinese ofcourse with the occasional white and black persons.
Dont know if the are living here permanently or on business.
But i dont see any african families,east europeans,or arab families.
I think this society works so good because they know that they are all in the same boot,all making a living and spent time with family.
The only hothead in traffic is Dobe when he is almost run over,but all this seems to make me more relaxed as well.
I live on the top floor of a set of units which the inlaws own ,although it is in an older area,where noise is everywhere,all the windows and doors open,music and the noise of mahjong players.
Somebody was drilling holes in the wall at 10 pm on the second floor,nobody said anything.
Anyway just a thought,no racist agenda,etc