本文从法律的构成要素入手,探讨了法的本质,使人们更好地认识法律现象,理解法的内涵。法的本质不只是统治阶级意志的反映,而且是一定物质生活条件下,特定社会利益和需要的反映。法是对一定物质生活条件下特定社会利益和需要的反映,具体表现为对特定社会利益和需要的社会关系的一种权威性调节。 Starting with the constitutional elements of the law, this article explores the essence of the law and enables people to better understand the legal phenomenon and understand the connotation of the law. The essence of law is not only a reflection of the will of the ruling class, but also a reflection of the interests and needs of specific social life under certain material conditions. Law is a reflection of the specific social interests and needs under certain material life conditions, which is manifested as an authoritative regulation of the social relations of specific social interests and needs.