《公司法》与《证券法》都是商法的重要组成部分,具有极其密切的关系。本文立足于此,分别从立法宗旨、调整对象、证券发行与交易、利益保护这四个方面阐释《公司法》与《证券法》之间各有侧重,但又具有互补性的对立统一关系,以及在某种程度上两部法律是一般法与特殊法之间的关系。 The “Company Law” and the “Securities Law” are all important components of commercial law and have extremely close relations. Based on this, this paper explains the unity of opposites with emphasis and complementarity between the “Company Law” and the “Securities Law” from the four aspects of legislative purpose, object of adjustment, securities issuance and trading and benefit protection respectively. And to some extent the two laws are the relationship between the common law and the special law.