Bonded labor, is the most recognized form of slavery in modern times. I do not understand why you never mention it.
No one in China is claiming they have higher IQ. It is simply objective psychoanalytical data researched by multiple Western institutions. If you don't believe in science and insist on "IQ is Communist propaganda." Indians are born dumb and poor, I cannot convince you further.
off course, anyone should better not claim such things ... unless he or she wants to become laughing stock.
nobody (even ordinary chinese) buy the cpc propaganda. atleast that much credit much be given to ordinary chinese (not the paid "internet warriors" of cpc, though)
keep to your sweat shop ... luckily for you, that part of the development cycle needs minimal IQ.