古往今来,次道德现象的争议一直存在。本文首先由社会上存在的次道德现象出发,对次道德的概念加以理解,然后从不同角度阐释次道德现象存在的合理性,最后论证其伦理价值和刑事法律价值。 Throughout the ages, the controversy over the moral phenomenon has always existed. This article starts with the phenomenon of secondary morals existing in society, comprehends the concept of secondary morals, then explains the rationality of the existence of secondary morals from different perspectives, and finally demonstrates its ethical value and criminal law value.