Who is Liu's ancestor?

The first real person named Liu recorded in ancient books and official documents in history was Liu Lei in the late summer. There have been many mysterious legends about Liu Lei since ancient times. These legends are mainly recorded in Zuo Zhuan, Historical Records, The Book of the New Tang Dynasty and a large number of Liu genealogies. According to documents, Liu Lei is a descendant of Emperor Yao Tang Tao. His birth is very strange. From birth, his palm has a special decoration, which looks like the words "Liu" and "tired" respectively. Ancient people were superstitious. Liu Lei's family thought that this birthmark was a sign of heaven and a hint from God, so they named the newborn baby "Liu Lei". Some genealogies also believe that the birth of Liu is a result. There are also such records in Qingyuan Liu's genealogy. It is said that when Liu Lei was born, there was a word on the palm of his hand, and the font was "Going to the field, tied to the field" (a work is "Going to the field, tied to the field, and the field is in it." ), so the name is "Liu Lei", which is Liu. The surname Liu came into being. The surname Liu also publicly publicized that Liu Lei was the ancestor of Liu Zhao's surname. In fact, it is normal for people to have decorative patterns on their palms or some parts of their bodies when they are born. Today, this is called a birthmark. The word "Liu" of Liu's surname may be similar to that of Liu in the pre-Qin period, or even a word originally, so "Liu Lei" is the ancestor of Liu's surname as well. But although Liu Lei had such a strange handprint, he also took the name Liu Lei, but Liu didn't start with him. Liu's surname should start with the grandson style of Emperor Yao. Liu Lei is a descendant of Emperor Yao, that is, a descendant of Liu Shi. Before Liu Lei was born, Liu Guo and Liu surname already existed. And Liu Lei himself should be Liu Guojun's son. His surname is Liu (of course, it was only Liu at that time, not Liu). This time, he was named Liu Lei because he had the word "Liu Lei" on his palm, but he still used Liu Wei's name. That's not why I changed my name to Liu. Therefore, we can say that Liu Lei is the first ancestor of Liu's surname (because he is the first known member of Liu's surname in history), but we cannot call him the ancestor of Zhao's surname. China people's names are not simple symbols. They must have some special meanings. The mysterious name "Liu Lei" is a sacred omen, which is related to Liu Lei's later experience and his special occupation-Yulong. Liu clan, born by Liu Lei, is a tribe that worships Liu axe and makes good use of axe and cymbals in primitive times. Liu axe was the most important tool for human beings to conquer nature at that time, and the biggest threat to human beings was those behemoths. At that time, people thought that dragon was the most mysterious and difficult animal to conquer among all animals. Until the Spring and Autumn Period, people thought that "ants knew nothing about dragons". It can be said that the dragon is the representative of the animal kingdom and the god of animals. Because of this, our ancestors simply worshipped dragons. Dragons are not conquered by ordinary people. Except the emperor who is the son of God, only those special clans or people with extraordinary skills have special skills to conquer dragons. As the best hunting tribe in ancient times, the Liu family naturally hoped to become a dragon conquering tribe. When Liu Lei was born, he had the word "Liu Lei" in his palm. People in the Liu clan thought it was a hint from heaven that Liu would become the clan that conquered dragons. It turns out that "Liu" is a huge axe, which means to conquer and kill; The original meaning of the word "tired" is a kind of rope, which means binding and binding. Together, these two words mean that Liu Yishou is trying to conquer and tame this dragon with a rope in one hand and a rope in the other. This is God's will, and this is the answer to the question "Rooted in the field, tied under the field". At that time, there was indeed a tribe in the Central Plains who was good at taming dragons, called the Chirong tribe. This tribe belonged to Zhu Rong Group at that time, and its main activities were in Luanchuan (now Dingtao, Shandong Province). This family has been famous for taming and raising dragons since the reign of Shun Di, and it was valued by the Central Plains and the Shun Di regime in the Xia Dynasty. It is also a special supplier of royal dragons. Liu Lei was soon promoted to the head of Liu's own family, because he was born with a handwritten god, Zhao Rui. With a sacred mission, Liu Lei left his hometown when he was young and went to Chirong clan to learn the skills of taming dragons. I don't know whether it is the power of God or Liu Lei's own cleverness. Liu Lei soon achieved something in school and became a famous How to Train Your Dragon among the tribes in the Central Plains at that time. He was called into the palace by the royal family of Xia Dynasty to be responsible for raising dragons. This was the reign of Kong Jia, the14th generation monarch of Xia Dynasty. It is said that Kong Jia is a fatuous monarch. When he was in office, he didn't care about governing the country and loving the people, but he was addicted to the art of ghosts and gods. In the third year of Kong Jia's reign (about 1877 BC), he got a pair of male and female Ssangyong from Hanshui of the Yellow River. Confucius wanted to use these four dragons to drive himself away, but he couldn't keep himself. Kong Jia sent someone to find the Rocker Dragon, which is the best at taming dragons, but he didn't find it. At this time, Liu Lei volunteered to undertake the domestication of four dragons. Kong Jia greatly appreciated Liu Lei's action and immediately approved his request. At first, Liu Lei raised dragons very well, and Kong Jia was very satisfied with his work, so he issued an order to formally appoint Liu Lei as the trainer of Imperial Dragon, and gave Liu Lei the surname of "Imperial Dragon" and announced that he would take over the work of Imperial Dragon. The Kongs also took the place where Zhuan Xu's grandson Liu Lei lived-Qianwei (now southwest of hua county, Henan) as their fief. At this point, Liu Lei's family evolved from Liu's family to Yulong's family, and moved from (present county) to Qianwei. However, it seems that Liu Lei has never learned dragon training skills. Four years later, that is, in the seventh year of Confucius' family, one of the four dragons domesticated by Liu Lei suddenly died. Liu Lei was afraid that things would be discovered, so he simply cooked the dragon meat and made it into a dish, and sent someone to Kong Jia, the king of Xia. Unexpectedly, the taste of this dragon meat is still beautiful. Kong Jia didn't know the truth, so he praised him. He sent messengers to Liu Lei twice to ask for dragon meat. Liu Lei never stopped, killing the remaining three dragons in succession. The Confucius family was out of control, and constantly sent someone to ask Liu Lei for dragon meat. However, dragons are rare things. How can you catch them casually? After all three dragons were eaten by Kong Jia, Liu Lei knew that he had made a big disaster because he could not find the dragons. He was afraid that his family would be ruined after it was revealed, so he secretly fled the capital of Xia Dynasty with some people and moved to Luxian County (now Lushan County, Henan Province) to live in seclusion. From then on, Liu Lei's people were divided into two parts: one part moved to Lu Xian County with Liu Lei; Some of them still remain in the ancestral area of the Liu family in Qi State.