Abstract: "Subaesthetic formation" refers to a joyful visual activity of people and the characteristics of the form,spirit and object embodied by these activities.Its expressional features and existent style reflect a social psychology.There are three social features of subaesthetics:1) it has not been approved by all;2) it is always moving and changing from the formation;and 3) its social function has not been fully recognized yet.The essence of subaesthetic formation is an expression of people on their life,which reflected the living conditions and existent formation of people actually.There is a tendency to change people′s ideology and values hidden behind it.Hence,the characteristics of subaesthetic formation can be summed up in three points of attaching importance to images,projecting ridicule and socialized productivity.