Which three countries are North Korea recorded in The Romance of the Three Kingdoms?

The history of the Three Kingdoms of Korea refers to the history of three ancient countries on the Korean Peninsula-Koguryo, Baekje and Silla. These three countries were established from BC 1 century to the 7th century. After a long period of war and exchange, they finally merged into a unified country-a unified Silla.

During the Three Kingdoms period, Koguryo was located in the north and northeast of the Korean Peninsula, Baekje was located in the south and southwest of the Korean Peninsula, and Silla was located in the middle and southeast of the Korean Peninsula. These three countries have their own characteristics and achievements in politics, economy and culture.

The history of the Three Kingdoms of Korea is one of the most important historical periods on the Korean Peninsula, which is of great significance for understanding the history and culture of the Korean Peninsula.