There's a very good reason Chen Guangcheng desperately wanted to escape China.
China has every bit the racism and nationalism problems that America has. Ask China what they think of the Japanese some time.
China is surely very willing to leave the peaceful, successful nation of Taiwan alone, right? It's not like they have any intention of brutally, viciously conquering the island when it's convenient, invading and murdering its people all in the name of reclaiming land that acted as a safe haven for Chinese fleeing from the genocide of Mao (Mao having killed tens of millions of his own people).
China is massively belligerent and violent. Should we free Tibet? Oh right, Tibet doesn't really exist any more because they gradually cleansed the entire country of its people and culture.
China has radically worse inequality, 3/4 of a billion people living on $1 to $2 dollars per day, half a billion people without proper access to sanitary drinking water or indoor plumbing. China still has half of the poorest 10% of people on the entire planet, meanwhile they're printing billionaires along the eastern coast.
China has no systems comparable to medicare, medicaid, or social security. As faulty as they may be in the US, China doesn't even have a real social safety net at all.
Chinese workers have absolutely zero rights, and there are no rights to unionize.
China has almost zero property rights at all.
There is no right to democratic representation in China.
There is zero freedom of speech in China.
China is even more violent, with mass executions in large stadiums just to clear out crime numbers, regardless of whether those executed are in fact the guilty. 5,000 people were slaughtered execution style in 2009 alone, roughly 50,000 people per decade are killed in execution fashion by the Chinese Government. Texas by comparison executes about 25 people per year, and that gets endless press.
China routinely locks down entire villages. Over 200 riots were reported last year alone. They shut off all access to the external world, and proceed to haul off the trouble makers to gulag camps for political prisoners.
The propaganda that China doesn't have half the problems of the US is complete bunk.