At the same time, the success of China’s ravenous development creates its own challenges. Every rural village that is successfully razed to make way for a new project creates more displaced people who join the ranks of the roughly 130 million migrants roaming the country looking for work. By 2025, it is projected that this “floating” population will swell to more than 350 million. Many will end up in cities like Shenzhen, which is already home to 7 million migrant laborers.

But while China’s cities need these displaced laborers to work in factories and on construction sites, they are unwilling to offer them the same benefits as permanent residents: highly subsidized education and health care, as well as other public services. While migrants can live for decades in big cities like Shenzhen and Guangzhou, their residency remains fixed to the rural community where they were born, a fact encoded on their national ID cards. As one young migrant in Guangzhou put it to me, “The local people want to make money from migrant workers, but they don’t want to give them rights. But why are the local people so rich? Because of the migrant workers!”

http://www.rollingstone.com/politics/story/20797485/chinas_allseeing_eye/print

from a longer article about the police state, by Naomi Klein.