由于我国学理上侵权责任因果关系理论并没有相对完善的体系,故对此方面进行深刻的研究很有必要。本文详细的分析两大法系的相关理论,建议相当因果关系说若能根据我国当前状况重新完善,可将其作为因果关系理论的通说,使实践中侵权方面的案件都能得到更好的解决。 Due to the theory of causation of tort liability in our country, there is not a relatively perfect system, so it is necessary to do a deep research on this aspect. This paper analyzes in detail the relevant theories of the two major legal systems and suggests that if we can re-perfect the causal relationship according to the current situation in our country, we can use it as a theory of causation to make the cases in infringement practice better resolved .