蒙古汗国与高丽外交关系,始于1218年蒙古追击契丹余众至高丽境内。此后40年间,两国关系经历了兄弟盟约和6次战争时期。1259年高丽投降,两国实现和平。本文通过对两国兄弟盟约和蒙古征服战争等史实的梳理和分析,研究蒙古汗国对高丽的外交政策和两国关系的基本特点。 Mongolia Khanate diplomatic relations with Korea, began in 1218 Mongolia chase Khitan Yu Chung to the territory of Korea. In the 40 years since then, the relations between the two countries have experienced the brotherhood alliance and the six wars. In 1259, Koryo surrendered and peace was achieved between the two countries. This paper studies the Mongolian Khanate's foreign policy toward Korea and the basic features of the relations between the two countries by combing and analyzing the historical facts such as the treaty of brotherhood between the two countries and the conquest of Mongolia.