Which surname, Liu He, has a feud?

Traditionally, Liu and his surname are feuds, so they can't be together. Intermarriage is also not allowed, because according to historical records, Wang Mang successfully overthrew the Liu Dynasty and eventually established a new dynasty. There is also a saying that Liu Wang felt unlucky because of homophonic "exile".

Except for Liu and Tao, it is said that Li and Tao are not well matched, and together they are "fleeing", but not suitable for Li and Tian. After all, they are "plowing".

The historical development of Liu's surname

According to historical records such as Han Shu, Tongzhi Genealogy and China Surname, there are three main sources of Liu's surname: the change of Qi surname, Ji surname and foreign surname. The earliest branch originated from the surname Qi, and was a descendant of Emperor Yao. Formed in the late summer, from Lushan, Henan. Liu, whose surname is Qi, has two homologous branches: one comes directly from Liu Lei and was formed in Xia Dynasty; In the early Spring and Autumn Period, a scholar society composed of descendants of Liu Lei was formed.

Liu Lei was born in the late Xia Dynasty. He studied dragon training with the master of dragon breeding technology, and domesticated four dragons for Kong Jia, the thirteenth emperor of Xia Dynasty, so he was named dragon lion by Kong Jia. Liu Lei lived in the south of Yanshi County, Henan Province, when he was a Kongjia dragon.

Later, due to poor reproduction, a female dragon died. Liu Lei was afraid that Kong Jia would be punished, so she secretly fled to Lu Xian County (now Lushan County, Henan Province) with her family. Liu Lei's descendants took Liu Lei's name as their surname, which was the earliest surname of Liu in China.