并列题名是“题名与责任说明项”的重要组成部分。文章明确了并列题名的认定标准和依据,并通过对并列题名内涵和外延的分析,指出了当前认定并列题名过程中存在的问题。为尽量减少对并列题名认定的干扰,文章还提出了“代并列题名”的概念。 Juxtaposed titles are an important part of the “title and responsibility statement.” The article clarifies the criteria and basis for the identification of the parallel titles, and analyzes the connotation and extension of the concurrent titles, pointing out the problems existing in the current identification of concurrent titles. In order to minimize interference with the identification of juxtaposed titles, the article also proposed the concept of “juxtaposition of titles”.