恩格斯的《家庭、私有制和国家的起源》的问世,揭示了人类早期社会发展的规律,从而把原始社会发展史的研究提高到真正科学的水平,自始,原始社会发展史的研究才真正成为一门科学。一个世纪过去了,它的理论基础始终具有不可估量的指导意义。但是,恩格斯在研究私有制和国家起源问题时,由于受到19 Engels’s advent of “family, private ownership and the origin of the state” reveals the law of the early social development of mankind, so as to raise the study of the history of the primitive society to a truly scientific level. From the very beginning, the study of the history of primitive society has truly become A science. A century has passed, and its theoretical foundation has always had an immeasurable guiding significance. However, as Engels studied the issue of private ownership and the origin of nations,