I don't hate Chinese people, but I find that many Mainland Chinese are horrible tourists which effects their reputation: loud, messy, unclean, leave about trash everywhere, finish all the food. A lot of them are also very close minded people.
I certainly do not think this about ALL Chinese since there are 1 Billion Chinese people, they can't all be the same!!
And some of the Chinese people I have met in America are NOT like that, majorly the teenagers.
To add on to what I've said, I also think the government and the censorship/damage control is.. very suspicious, but I don't like to dive into politics.
I hope I answered your question :D