随着经济发展,现代社会中有关产品责任的问题不断受到世界各国的重视,关于产品责任的归责问题屡见报端,传统的产品责任归责原则在不同程度上受到了挑战。本文主要介绍了产品责任的性质和产品责任归责原则在西方发达国家司法实践中的发展状况,并联系我国产品责任法中采用的归责原则,简要的分析我国产品责任归责原则的法律完善问题. With economic development, the issue of product liability in modern society has been paid more and more attention by countries all over the world. The responsibility of product liability is frequently reported, and the traditional principle of product liability is challenged to varying degrees. This article mainly introduces the nature of product liability and the principle of product liability attribution in the judicial practice of the western developed countries. In addition, the principle of imputation adopted in the product liability law of our country is briefly introduced, and the law perfection of the principle of imputation of product liability in our country is briefly analyzed problem.