Xia Dynasty was the first hereditary dynasty recorded in China's history books. It is generally believed that Xia dynasty spread for 14 generations, and after 17 years, it lasted for about 47 1 year, and was destroyed by Shang dynasty. Later generations often call themselves "Huaxia", making it synonymous with China.

According to historical records, Yu was originally passed on to Yi, but Yi gave way to Yu's son Qi. This period of history is regarded as the beginning of "home on earth" in the history of China.

Since the establishment of the Xia Dynasty. 1 1 tribes of Xia nationality are related to the central royal family in Xia Houshi by blood, political enfeoffment and economic tribute, which roughly constitute the core territory of Xia dynasty.

Summer begins in the west of Henan Province and the south of Shanxi Province, east to the junction of Henan Province, Shandong Province and Hebei Province, south to the north of Hubei Province and north to the south of Hebei Province. The geographical centers of this area are Yanshi, Dengfeng, Xinmi and Yuzhou in Henan Province. With the support of Fang tribe, Shang Tang is called the "king" of Bohai. In this way, the Xia Dynasty, the first hereditary regime in China's history, perished.

Extended data:

Xia Dynasty was built on the ruins of primitive social system. In the process of the gradual disintegration of the primitive tribal system, the patriarchal clan system has become a destructive force, because the hereditary kingship and hereditary nobility of the hereditary country have gradually developed on the basis of the patriarchal clan system.

Therefore, after the formation of the country, aristocratic organizations at all levels should still maintain the old blood relationship and strictly distinguish surnames. The royal family enfeoffed tribes, in addition to maintaining their own surnames, but also established new surnames with fiefs, and doctors took the city as their surnames.

Among the nobles at all levels, according to the different surnames, their respective clan relations were established. Although this clan relationship follows the legacy of the old clan organization, it is actually based on the patriarchal clan system, and the hierarchical status of nobles at all levels is determined according to their class rank and family affiliation.