马克思主义政治经济学关于经济基础与上层建筑的观点,为物权变动规则的经济原因分析提供了最基本的理论前提,揭示了物权变动规则与其所调整的社会关系的内在联系。罗马社会是典型的简单商品经济社会,在罗马国家的早期发展阶段,以要式买卖或拟诉弃权等方式转移所有权,其方式比较严格,具有浓厚的形式主义色彩。取得时效是罗马法上的一项古老制度,它反映了当时社会经济客观要求。交付是万民法移转所有权中最常见、最主要的方法。研究发现,当时的一些规定至今还在使用。 Marxist political economy’s view on economic base and superstructure provides the most basic theoretical premise for the analysis of the economic causes of the real right change rules and reveals the inherent relationship between the rules of real rights changes and the social relations it adjusts. Roman society is a typical simple commodity economy and society. In the early stage of development of the Roman state, ownership was transferred in the form of trading by a bargain or awaiting allegiance. The method is more strict and has a strong formalism. Obtainment of time is an ancient Roman law, which reflects the then objective social and economic requirements. Delivery is the most common and primary method of ownership transfer by the people’s law. The study found that some of the provisions of the time are still in use.