萨维尼的物权行为理论被《德国民法典》所采纳,该理论不仅具有无可指摘的法律技术,也具有深刻的法理智慧。但从各国民事立法来看,完全采用物权行为理论的国家很少,尤其是对被认为是物权行为理论核心的无因性原则。本文分析了正反两方观点,并结合我国实际情况,探讨了物权无因性理论在我国能否适用。 Savigny’s theory of real rights and behavior was adopted by the German Civil Code, which has not only blatant legal techniques but also profound legal wisdom. However, from the perspective of civil legislation in various countries, there are few countries that fully adopt the theory of real rights behavior, especially the non-cause principle, which is regarded as the core of the theory of real rights and behavior. This paper analyzes the pros and cons of both sides, and combined with the actual situation in our country, explores the theory of non-causation of property rights in our country can apply.