Not your parent poster, but his comments were very similar to what I heard in Chongqing, which is more traditional and less cosmopolitan than Shanghai/Beijing.
My friend in Beijing has a completely different attitude.
A lot of what I'm basing this observation on is poking around in Xiaonei (Chinese Facebook knockoff), the chatter in there is alarmingly (and almost militaristic) anti-west. This may be because the part of the social graph I was looking at was mostly upper-class Chinese (being that my main "in" with the Chinese is international students/expats, who are much better off that most).
It is likely (in fact, most probably) that the working class Chinese would have entirely different views.
Not sure why you got downvoted - I would say the comparison is apt. I've seen some disturbing things on Xiaonei, things like a map of the USA with a gigantic PRC flag sticking out of it, and other bits of aggressive nationalistic posturing.
My friend in Beijing has a completely different attitude.
Tiny sample size, just my personal experience.