This paper mainly uses the Korean-Chinese text of “Ping Yi Jin Ren” as its corpus, examining the phenomenon of metaphor in Chinese text from three categories. Based on this, it analyzes the corresponding situation of these metaphors in Korean, focusing on the asymmetry of Korean-Chinese metaphor. The phenomenon of asymmetry of metaphor in Korean-Chinese text is divided into seven types and three situations. The seven types are objects, people, natural phenomena, events, medical, animals, and rivers and navigation. The three situations are: first, when the Chinese metaphor uses other images in Korean; second, when the Chinese metaphor uses explanatory language in Korean; and third, when the Chinese metaphor is directly omitted in Korean. This paper analyzes the process of metaphor formation in Chinese through the metaphor calculation model, and examines the asymmetrical situation in Korean text. It can be found that in addition to common factors such as cultural factors, living habits, and ways of thinking, the selection of intentionality and psychological field, the function of metaphor, the economy and appropriateness of language use, and context are also the main factors of asymmetrical metaphor.