知识产权法体系的保护法定主义使其难以对所有的知识产权客体进行保护,而我国竞争法的相关规定却可以为其提供补充保护。竞争法为知识产权法提供补充和附加保护,这一点体现在反不正当竞争法的有关规定中。通过竞争法对知识产权提供保护的原因分析和内容分析,我国竞争法的时代局限性也日益凸显,需要在今后的立法实践中予以补正。 The protection of legal doctrine of the system of intellectual property law makes it difficult to protect all intellectual property objects, while the relevant provisions of our competition law can provide supplementary protection. Competition law provides complementary and additional protection for intellectual property law, as reflected in the relevant provisions of the Unfair Competition Law. Through the analysis and analysis of the reasons for the protection of intellectual property by competition law, the limitations of the competition law in our country have become increasingly prominent and need to be corrected in the future legislative practice.