Feminine issues keep being magnified and discussed in literature field in recent half century. Especially in 70s, Li-Ang’s writings were more about feminine body-awakening and fantasy. She put great emphasis on human beings’ repression and unconscious desire. Also, she voiced her concern about power and institution by her works. The thesis is based on Freudian study to analyze the heroine’s body awareness in “Li-Ang’s doll”. According to Freud Psychological Theory, I describe how experience deficiency influences a human being’s growing. And, the description that how environment and dreams affect the heroine’s physiopsychological and body awareness is issued on the basis of psychological defense mechanism. Then, I synthesize feminist consciousness and self identity from the description. What’s more, the image symbol in the text shows the heroine’s physiopsychological awareness; then, it makes a curved line.