In the late 1970s, China embarked on a major programme of economic transition and reform. Since then, China’s economy has been transformed from a socialist planned economy to a predominately market economy characterized by a combination of state, private, and mixed forms of ownership. Over the past forty years, household incomes have risen six-fold, poverty has declined dramatically, and in recent years a new class of ultra-rich has emerged. These developments have naturally led to questions about inequality trends in China.