非公族是春秋世族集团中一支慢慢成长起来的力量,它的产生与发展既是世袭社会的产物,又是世袭社会解体的助推器,其兴也渐,其亡也渐。本文主要通过对比分析公族与非公族在产生发展过程中所表现出的不同特性来解读非公族这一统治集团与春秋社会结构变迁的关系。 The non-public family is a slowly growing force in the group of the Spring and Autumn Periods. Its birth and development are both products of the hereditary society and boosters of the hereditary social disintegration. This paper mainly analyzes the relationship between the imperial family and the vicissitudes of the social structure in the Spring and Autumn Period through the comparative analysis of the different characteristics of the public and the non-public in the process of its emergence and development.