Is the name Yan special?

There are three sources of Yan's surname: one is after Cao's surname Lu Zhong. According to Liu Chen Custom Biography, Yuan He Shi Bian and Tongzhi Genealogy, the grandson of the Yellow Emperor is Zhuan Xu, and the great-grandson of Zhuan Xu is Lv Zhong. Lu had six sons in his life, and the fifth was Yue An and Cao Shi (one of Zhu Rong's eight surnames). With the help of An Shengsun, he was sealed in Zhu (the old city is in the southeast of Tengzhou, Shandong Province) and made Zhu a vassal of Lu. After Yan, as for, the word Yan is also called. After the state of Chu destroyed Guo, some descendants took their grandfather's words as their surnames and called them Yan surnames. Second, Ji's surname originated from Duke of Lu in the Spring and Autumn Period, followed by his eldest son, Boqin. According to Tongzhi Genealogy, the Duke of Zhou's Longyan surname bird was sealed in Lu. Some descendants of these birds were sealed in Yi Yan, so they took the sealed city as their surname and called it Yanshi. Zheng, the mother of Confucius, is the daughter of Lu Guoyan. The other three clans changed their surnames to the Jin Dynasty, and the Jurchen changed their surnames to Yan Yan. Manchu surname in Qing Dynasty, living in Daling River; Today, the aborigines, Maonan and Bai nationalities in Taiwan Province Province all have this surname. The surname of the editor of this paragraph is the ancestor Yi Fu. Yan, also known as Gong, was called Zhu Wu Gong after he acceded to the throne. According to legend, Lu Zhong, the great grandson of the ancient emperor Zhuan Xu, gave birth to six rams at a time, followed by Fan, Huilian, Lai Yan, An, and. After the Battle of Zhou Wuwang, he tried his best to enfeoffment the vassal state, so he sealed a descendant of Lv Zhong, who was originally a vassal of Lu and later passed on to Yi Fu. Because of his word "Yan", the biography of the ram is called. After Chu destroyed the country, Yan's son and grandson took Wang Fu as their surname and called it Yan's surname. They respect their father as the ancestor of Yan. To sum up, the two main sources of Yan surname originated in today's Shandong Province. In the pre-Qin period, Yan's family mainly spread in Qilu area, but at this time, Yan's family had already lived in Henan. For example, according to historical records, in the twenty-seventh year of Zhou Aigong, he died in the battle of Ji because of Yan Zhuoju, and was inherited by his son Yan Jin. In the Western Han Dynasty, Yan was different from Yan Anle, the director of Jinan Pavilion who moved to Jiuqing and Linglu (now Guanqiao, Tengzhou City, Shandong Province) in Qixian County. It can be seen that Yan's family still mainly breeds in Shandong. There were Chu people in the Eastern Han Dynasty, indicating that people with Yan family names moved to Hubei during this period. During the Wei, Jin, Southern and Northern Dynasties, Yan, who lived in Langya and Donglu, was not affected by external turmoil. On the contrary, senior officials continue to have a large number of people, and it has developed to Langya, Yanshi, and Lu, Xianhe. Before the Sui Dynasty, a man named Yan moved from Linyi to Guanzhong. In the Tang Dynasty, when this surname Yan spread to Yan Shigu (the 37th generation grandson of Yan Hui), it began to develop and prosper. His sons are Yan Zhaofu, Sun Yan, Yan Weizhen, great-grandson Yan Gao Qing, Yan Zhenqing, Yan Yaoqing, great-grandson Yan, etc. This Yan surname was famous for a while and admired by the world. The fourth son of Zhenqing, Hong, joined the army in Tongzhou, and the official position was Jinling. The eldest son was named Yongxin (now Jiangxi), and the second son was named Pu. At the end of the Five Dynasties, it was named Quanzhou Dehua, so it was a family. Pu's eldest son moved to Yongchun Zhuopu, and his descendants lived in southern Fujian, Jiangsu and Zhejiang provinces. Yan entered Sichuan in the Tang Dynasty and was interested in Yan, from Chengdu county magistrate to secretariat. At the end of the Northern Song Dynasty, because Kang Wang moved south to Hangzhou, Yan and others moved from Lu Yu to Jiangsu and Zhejiang provinces, and Yan and others moved from Haizhou. At the end of the Southern Song Dynasty, Yan, who lived in Jiangsu, Zhejiang, Fujian and Jiangxi, moved to Guangdong, Guangxi and Hunan to avoid disasters. In the early Ming Dynasty, Yan, as one of the surnames of Sophora japonica settlers in Hongdong, Ming Dynasty, moved to Henan, Hebei, Shandong, Shaanxi, Hubei and other places. In the early Qing Dynasty, Yan entered Sichuan with Huguang, and then moved to Yunnan and Guizhou. During the reign of Kang Gan, Shandong people surnamed Yan invaded the three northeastern provinces. At this time, there were also people surnamed Yan who crossed the sea to Taiwan Province and then moved overseas. At the end of the Qing dynasty, people surnamed Yan had spread all over the country. At present, people with Yan surname are widely distributed all over the country, especially in Shandong, where Yan surname accounts for about 3 1% of the Han population. Yan's surname is 1 10 in China, with a large population, accounting for about 0. 15% of the Han population in China.