Public health system plays a vital role in the development of health sector in China and protects the health of Chinese people. However, there are few comprehensive reviews and studies focusing on its evolution and reform. It is worthwhile to pay attention to the public health development in China, given that the history and structure of public health system have their own characteristics in China.

The study is a retrospective review of the development public health over seven decades in China. It presents the findings from some national or provincial survey data, interviews with key informants, reviews of relevant published papers and policy contents