本文围绕“自然语言肯定和否定公理”，从汉日双语出发，进行了实证性考察与研究，认为其存在较大缺陷，并非汉日隐性否定词语形成的唯一原因。同时根据自己的研究，提出六种隐性否定词语产生的可能性。

This paper is a practice of positivist examination and research on the Axiom of Spontaneous Positives and Negatives in Language from the perspectives of the Chinese and Japanese languages. I hold that the Axiom has major flaws, and that it must not be the exclusive cause of the formation of recessive negatives in Chinese and Japanese. Based on my own research, I then elaborate on the possibility of the formation of six types of recessive negatives.