My surname is Wu and Han. I live in Hainan now. Who is my ancestor? What historical figures or countries may it be related to? Please briefly talk about it. Don't copy long speeches.

Wu is the ninth surname in Chinese mainland today, ranking sixth among hundreds of surnames. The origin of Wu surname consists of four branches: Jiang surname, Ng Wui clan, Yao surname and Ji surname. Jiang, a descendant of Wu Quan, the minister of Emperor Yan, belongs to the clan name or country name, Ji, Taibo, the son of Gu Gongqi, a descendant of the Yellow Emperor, belongs to the country name, Miao nationality, other ethnic minorities, and Chinese family name.

1. The migration before Qin and Han Dynasties was mostly after Ji Zha, the fourth son of Shou Meng. Later, he moved to Henan, Anhui and other provinces. 2. Migration during the Qin and Han Dynasties.

Wu Rui, a member of the Wu clan, moved from Jiangxi to Hunan. Unfortunately, his life was not long. Wu Rui was king of Changsha for less than a year, and he died prematurely in June of that year, and was buried in Linxiang, with posthumous title as the "King of Literature" (see the Book of the Later Han Dynasty by Ban Gu, volume 34).

。 Guangdong Tongzhi said that the descendants of Wu Ba are prosperous, and most of the Wu family in the south of Wuling, especially in Guangdong, are descendants of Wu Ba. During the Wei, Jin, Sui and Tang Dynasties, the Wu clan was mainly distributed in Wujun, Wuchang, Puyang, Bohai and Chenliu, and it flourished in the south and declined in the north. 4 In Sui and Tang Dynasties, the Wu family in Nanyang was founded by Wu Fuxing, a descendant of Changsha King in the early Han Dynasty, and later descendants propagated all over the country, forming many branches of Wu's noble family. 5 In Song and Yuan Dynasties, Wu Zhengsheng, the second son of Jizha, produced the Wu Xiang family, a family of imperial officials in Song Dynasty, and a branch of Wu's family in Puyang formed a deep-rooted Runan-Taiyuan Wu, and members of Wu's family in Bohai moved south and took root. The Wu Xuan family, the first family in the south of the Yangtze River, was formed in the Song Dynasty. During the Ming and Qing Dynasties, the Wu family was more widely distributed. Since ancient times, the lineage has been kept in order, and the aristocratic families have almost disappeared. 7 The most prominent Wu family in modern China history is Wu Peifu. Wu Peifu belongs to the Wu family in Dengzhou. It is said that Wu Peifu once verified that he is the descendant of Wu Jizha in Yanling, and the 12l-generation grandson of Wu Taibo, the ancestor of Wu.