During the Spring and Autumn Period and the Warring States Period, the surname of Qi was Lu Jiang. What do you mean by "Lu Jiang"? Thank you, my fellow citizens!

Jiang Taigong: Shang was the first monarch of Qi in Zhou Dynasty. After his death, posthumous title was called Taigong, so people generally called him Jiang Taigong. The original name is Jiang, and because his ancestors were sealed in Lu, he took Lu as his surname and called Lu Shang.

Note that in the Three Dynasties, that is, Xia, Shang and Zhou Dynasties, surnames and surnames were not the same thing, surnames were generally unchanged, and children and grandchildren lived next to each other. On the other hand, the surname is different, which may be changed many times in a short time, or the surname of one's brother is different. Different surnames may have the same surname.

For example, children's surnames include Song surname, Fahrenheit (such as Huayuan and Huadu), Niu surname, Xiao surname (such as Xiao Shu Da Xin) and Kong surname (such as Confucius' family), such as Jiang surname, whose surnames include Gao surname, Qing surname, Qi surname, Shen surname, Lu surname and so on.

The same surname may have different surnames, such as Kong's. At that time, in addition to Confucius' family, Zheng and Wei also had Kong's family. Zheng Weizhong's Kong surname is Ji surname, which has nothing to do with Kong's son Kong.

Great changes have taken place in society since the late Warring States period. The former aristocratic family's political influence at that time has declined, while the land of civilians has greatly increased. The distinction between your surname and your surname is not important, but as a part of surname, surname gradually settles down and gradually converges with surname. By the end of the Han Dynasty, there was no difference between surnames and surnames. Sima Qian simply mixed surnames in historical records.

In ancient times, surnames and surnames were used separately. The surname is general, and the surname is branch. Later, surnames and surnames were indistinguishable and could be mixed. Before Qin and Han Dynasties, surnames were different from surnames, surnames were the origin of surnames, and surnames were derived from surnames. In Xia, Shang and Zhou Dynasties, surnames were a branch of surnames, which were used to distinguish the birth of offspring.

Extended data:

ginger

Synonym: Jiang family generally refers to Jiang family.

Jiang's family originated from Shennong, and Emperor Yan was born in. Jiang was named after water, and his descendant Jiang Ziya was sealed in Qi at the beginning of the Zhou Dynasty. By the mid-Warring States period, it was destroyed by Tian, and the descendants were scattered. Some people take the country name as their surname, or the surname as their surname. During the Qin and Han dynasties, Jiang moved westward to the rich Guanzhong, and later formed a famous county in Tianshui. Today, Jiang's family is widely distributed in China, North Korea, the Philippines, Thailand and Indonesia. ?

Jiang's surname ranks 32nd among hundreds of surnames, and ranks 60th among the national surnames in 2007, accounting for about 0.34% of the national Han population. According to textual research, since the beginning of the Qi Dynasty, 102 surnames have been derived from ginger, including 64 single surnames such as Lu, Xu, Xie, Ji, Qiu and Lu, and 38 compound surnames such as Chunyu, Dongguo, Gaotang, Ziya, and Bull.

Baidu Encyclopedia-Jiangshi