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In page Poverty in China:

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Education is a prerequisite for the development of human capital which in turn is an important factor in a country's overall development. Apart from the increasing income inequality, the education sector has long suffered from problems such as funding shortages and unequal allocation of education resources,[1] adding to the disparity between China's urban and rural life; this was exacerbated by the two track system of government's approach to education. The first track is government -supported primary education in urban areas and the second is family -supported primary education in the rural areas.[2]