自古至今我国的乡村治理结构已经发生了重大的变化,现如今村民自治是乡村治理结构中重要组成部分并日益受到关注,村民自治不仅推动了基层民主政治的发展,而且也对我国的政治体制改革和民主政治产生了重要的影响。本文结合公共选择理论中的投票规则,对村民自治中的民主选举与民主决策进行分析,并从投票规则的角度提出建议以期望村民自治能更加完善。 Since ancient times, China’s rural governance structure has undergone major changes. Nowadays, villager autonomy is an important part of the rural governance structure and is receiving more and more attention. Villagers’ self-government not only promoted the development of grassroots democracy, but also made great repercussions on our country’s political system reform And democracy has had a significant impact. Based on the voting rules in the theory of public choice, this article analyzes the democratic election and democratic decision-making in the villagers ’autonomy and puts forward suggestions from the perspective of voting rules to expect the villagers’ self-government to be more perfect.