Li Chenggui Sui in Hongwu twenty-six years (1393) on February 15, Qin Feng Ming imperial edict, set the country's name for Korea.
There is ample evidence to prove that the word "North Korea" was invented by China. We should protect the intangible cultural heritage
and ruled that The reason why Zhu Yuanzhang chose the name of the new country as "Korea" is that "Dongyi's name is Korea, but it is called the United States of America, and it comes from far away, it can be named after its ancestor." Herdsmen of Heaven, Heir of Yongchang.”