Xiao, a descendant of Shandong Lanling family, is a fief in Xiaoxian County, Anhui Province. What happened?

In the Zhou Dynasty, Wei Zi was appointed to Yin, followed by Song Gong and later, all in Shangqiu. During the Spring and Autumn Period, the Nangong Changwan of the Song Dynasty killed Song Mingong, and the descendants of the Song Dynasty fled to Xiao Yi (now Xiaoxian County, Anhui Province). After the doctor was the ancestor of the Song Dynasty, he executed Nangong Changwan and made Zi Yu king, called Huan Gong. Dr Xiao Yi is very happy to be the head of Pingnan Palace. The descendants took the country name as their surname, and respected uncle and great heart as the ancestor of Xiao. Xiao's family in the county lives in Lanling and Guangling. Lanling County: In the Western Jin Dynasty, it was separated from Donghai County and located in Lanling Town, Cangshan County, Shandong Province. This county was abandoned in the Sui Dynasty. With the population of Du Nan coming from Si Marui, the Emperor of the Jin Dynasty, there were more than 20 overseas Chinese townships established in Jiankang area in the Eastern Jin Dynasty. Including the south of the East China Sea, the south of Langya, the south of Dongping and the south of Lanling, as well as Linyi, Yang Du and Qiu Ji. According to Guqi Anlu Zhao Haoqi Inscription: "The public fears Myanmar, and the word Jingye also comes from Nanlanling. Filial son xian said: An Wang Myanmar, word. The predecessor of the Xiao family is Xiao He. Sun Shi won the bid and lived in Zhongduli, Dudong Town, Lanling County, Donghai. Jin divided the East China Sea into Donglanling County. During the chaos between China and Korea, Huaiyin ordered Jun to cross the river and live in Wujin County, Jinling. Overseas Chinese bought their own land and named it Nan, so they became Nanlanling people. " In other words, both the Qi and Liang royal families belong to the Xiao family in Nanlanling. Xiao's family in Nanlanling originated from Lanling, a descendant of Xiao's family in Lanling, Shandong Province, and will become Pei County in Jiangsu Province a long time ago. The fief has nothing to do with the county. For example, King Jin, the ancestor of wang xing, took refuge in Taiyuan, and there are as many as 25 counties in history. Apart from Taiyuan, Langya is the most famous, and you don't have to live in his surname.