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The multi-source model is the theory of policy agenda setting. It answers why among the many questions in society, only specific questions become policy issues and are included in the policy agenda. On June 1, 2016, Haikou's smoking ban began, which is a milestone in Haikou's policy history. This paper analyzes the inevitability and necessity of the tobacco control policy in Haikou City from three aspects: the source of the problem, the policy source and the political origin. On this basis, the policy implementation and future development of Haikou tobacco control policy are discussed in combination with the characteristics of Haikou tobacco control policy.

Analysis on Policy Agenda of Tobacco Control in Haikou City from Perspective of Multi-source Current Model