Examination was made about t he behavior of superiority or inferiority in the society of the worker of Polistes chinensis antennalis Perez following its emergence. As the result of this study, it became apparent that its behavior pattern was practically similar to the report submitted by Pardi. However, a new pattern of behavior, which could be considered either as threat or display, was also found. It is usual that such pattern of behavior is shown by an individual endowed with the most superior position, while such behavior is not intended against any particular individual but is intended against all the component members of the society. In this sense, it may safely be taken as a signal behavior. While the behavior of superiority or inferiority shown by Polistes wasps is such that stipulates the individual-to-individual social relation, it is assumed that, through such behavior, psychological or social stimulation or excitement may be abated in the same manner as the state of tension. Accordingly, it may be presumed that internal o r social factors will work to stimulate internal or psychological excitement, as a result of which such behavior of adjustment is brought about. As a result of a detailed examination of the appearance of the behavior of superiority or inferiority in Polistes wasps, it is found that while the frequency of such appearance and the pattern of behavior will be subjected to various modifications according to the varying social environmental circumstances of the group, the principal factors responsible for such behavior are the acquisition of foods, occupation of a most suitable place and dominance order. This aspect closely resembles the process of the appearance of such behavior in other animals.