According to Jung’s analytical psychology theory, the self-complex occupies the central positionin the unconscious complex. Dr. Yang Aizhuosen further proposed that everyone’s consciousness wouldidentify with certain gender characteristics and attitudes as conscious self, and the deep personality ofthe opposite sex became an unconscious compensation, which, as a psychological symbol of the oppositesex, influenced and even decided the impression, attitude and cognition of the opposite sex. In this paper,12 young people were selected as interviewees for semi-structured interviews and in-depth psychologicalinterviews on gender topics. And use the analytical method of hermeneutic phenomenology to analyzethe interview data, and explore the symbols and images formed by the alien gender in the youthunconscious. Finally, the research results are summarized into the characteristics of heterosexual images,the influence of alien gender on self-complex, and the embodied experience of alien gender.