Yol(烈)(the chastity and fidelity to a spouse) which is related to love and marriage between man and woman has been emphasized as a virture of the most important oriental morals. Therefore the study of Yol is essential theme to understand a phase of oriental people\'s mental world involving Korean and Chinese. Literary works apprehend life from all view points describing individual life and mentality frankly and symbolizing a society and the spirit of the times metaphorically or implicatively. Here through the two works, Sanyouhwayoga(山有花女歌) by Korean and Gongjakdongnambi(孔雀東南飛) by Chinese, the characteristic of Yol is made clear and the kernel of the plot is studied centering around descriptive development through the comparing and the analyzing two works with the background of the original works, heroines\' marriage, their conflict in the family of husband, advising to remarry and their suicide. First, the real affair of Hyangrang\'s story and how the affair is accepted and transfigured in Sanyuhwayoga is mentioned and the meaning is suggested. Next, the descriptive context of Gongjakdongnambi is devided into four parts and the meaning is studied. This comparing of two works stands on the basis of Sihn, you-han\'s opinion in the introduction of Sanyouhwagok(山有花曲) that Sanyuhwayoga by Choi, seong-dai is set inside and outside relation with Gongjakdongnambi. keyword: Sanyouhwaga(山有花歌), Gongjakdongnambi(孔雀東南飛), Hyangrang(香娘), Youranji(劉蘭芝), Sanyouhwayoga(山有花女歌), Yol(烈)