LAUSR

AIMS How the Chinese government controls the Covid-19 epidemic? This paper aims to answer this question from the perspective of public health expenditure, and policy, and then to help the government to perform better in infectious disease prevention and public health emergency management. METHODS AND MATERIALS We reviewed the development phases of the COVID-19 epidemic in China, and divided it into four stages (incubation stage, outbreak stage, resolution stage and stable stage). Then we adopted a content analysis method via MAXQDA2020, to analyze the combined application of 4 different types of policy tools in different stages with 571 texts of epidemic governance policy from Chinese central government. We also calculated and compared the Chinese public health expenditure between epidemic and non-epidemic periods. Moreover, we also discussed implications for public health emergency management and for infectious disease prevention and control in China. RESULTS (1) in the incubation stage, the potential epidemic has not attracted enough attention from the government; (2) the combination of the 4 types of policies is not only an important reason in controlling epidemic during the outbreak stage and resolution stage, but also the reason why the small-scale epidemic has not expanded in the stable stage; (3) the increasing Chinese public health expenditure, involving public health emergency treatment (114.81 billion yuan), government hospitals (284.84 billion yuan) and major public health service projects (45.33 billion yuan), is another critical reason for the rapid control of epidemic. CONCLUSION AND IMPLICATIONS Public health expenditure and policy played an important role in the governance and control of COVID-19 epidemic in China. Some limitations of China's infectious disease prevention system and public health emergency management system have been exposed to the public in this epidemic, which the Chinese government needs to improve in the future.