Baizuo 白左Baizuo (pronounced "bye-tswaw") is a Chinese epithet meaning a naive western educated person who advocates for peace, equality, etc. in order to satisfy his self-absorption with his own moral superiority.
A baizuo is obsessed with such things as immigration, minorities, LGBT, the environment, multiculturalism, and political correctness, et al. to the extent that they import backwards values.
The Chinese see the baizuo as ignorant and arrogant westerners who pity the rest of the world and think they are saviours.