(güu) Li (lí) (37 BC-668 AD) (also known as Koguryo in historical books, referred to as "Koguryo" or "Koguryo" for short, now called "Koguryo") was a national regime that existed in the northeast of China and the Korean Peninsula from BC 1 century to the 7th century AD, and made good friends with Baekje. Its people are mainly helpful people, and later they absorbed some people, such as ancient Korean adherents and Sanhan people. Because of its special geographical location, Koguryo's territory spans today's China, South Korea and North Korea, so it is claimed that Koguryo is the original nation of its own country.
Korea (9 18- 1392), also known as Korea Dynasty and Wang's Korea, is one of the ancient countries on the Korean Peninsula. In 9 18 AD, a subordinate of the Taifeng Gong family revolted and established Wang Jianwei. Silla was destroyed in 935 and Baekje was unified in 936. South Korea has experienced 34 generations of monarchs, ***475 years. 1388 Li Chenggui's Weihua Island returned to the army to seize real power. 1392, Gong was deposed, and the Korean dynasty was established.