What does Longxi aristocratic family mean?

Longxi aristocratic family refers to Li in Longxi.

Li in Longxi China, a medieval gentry named Li, took Longxi County (Didao County) as the county. Sixteen countries in the Eastern Jin Dynasty rose in troubled times. Since Li Yi became an official, he began to study Confucianism, and his family's social and political status rose. In 400 AD, with the support of Tang Yao, the satrap of Jinchang, and other Hexi clans, Li Yi overthrew Duan Ye's rule and established Xiliang regime, which became the right surname of Xizhou with certain influence.

Extended data:

Li in Longxi was not an old clan in Wei and Jin Dynasties. Li is a family of military commanders in the early Han Dynasty. In the process of the formation and development of the gate valve in Han, Wei and Jin dynasties, Longxi plum declined into a cold door. At the end of Jin Dynasty, Li began to rise. Li claimed to be a descendant of Li Guang in the Western Han Dynasty. But according to the research of modern scholars, this statement is very likely to be forged. During the Sixteen Kingdoms period, Li in Longxi really rose in troubled times, and King Xiliang was Li's first monarch.

In the Northern and Southern Dynasties, Li in Longxi was re-elected and returned to the group, which attracted worldwide attention. He was born in a noble family, together with Zhao Jun Li, Qinghe Cui Shi, Boling Cui Shi, Fan Yang Lushi, Xingyang Zheng, Taiyuan Wang, etc., and was one of the five famous families in the Central Plains.

After the establishment of the Tang Dynasty, Li became the surname of the emperor, and the royal family claimed to be from, and gave Li to all ethnic groups, including Wuwei Li, Xiyu Li, Yoshida Li, Tangut Li, Turkic Li, Liucheng Qidan Li and Uighur Li. Since then, Li Longxi has evolved from a clan with blood system to a huge clan with "multiple integration".