Invisible Cities

Documentary which visits one of China's most rapidly expanding cities and finds an economic boom built on the back of mistreated migrant labourers and farmers who have been evicted from their lands. In the past seven years, the Chinese government has spent a staggering 114 billion pounds on turning Chongqing, formerly known as Chungking in the west, into a manufacturing hub. But the workers who are building this new metropolis face cramped conditions and no employment rights at all.