近年来收入差距的加剧严重影响了社会和谐与公平,引发了各种社会矛盾,成为目前社会的主要问题之一。根据陈钊等人的研究发现,行业间收入差距是造成居民收入差距的重要原因。所以本文着重介绍了有关行业间收入差异成因的研究,这主要是从人力资本和行业特征两大方面阐述的。 In recent years, the aggravating income gap has seriously affected social harmony and fairness, sparked various social conflicts and become one of the major social problems. According to the study of Chen Zhao et al., It is found that the income gap among industries is an important reason for the income gap among residents. Therefore, this article focuses on the research on the causes of income disparity among industries, which is mainly elaborated from two aspects of human capital and industry characteristics.