== Misleading == 

 "Foreigners have at different periods settled in China; but after remaining for a time, they have been massacred." 
 This only happened a few time when the cooperative central government lost their control over the peasants (including the cultural revolution) and the quote made it sound like it happened a lot. China, at least the government, had been the most minority friendly country in the world until even now. Try search "两少一宽" and don't be fooled by the "tibetan/uyghur massacre" bullshit.