Wei is mainly in early today, shanxi, henan, shandong province development also has a part in hubei, hunan ShengJing today.The pre-qin period, wei has emerged as one of the "warring states four childe" letter ling jun auf schalke represented by a number of well-known figures, make wei reached its zenith at that time, family status is very prominent, power is also very big.Qin and han dynasties, wei offspring inherit ancestors legacy, through the top, make the sustained development of native, and the warlords as "qin migration world very in xianyang one hundred and twenty thousand households", is so wei also removed part of shaanxi province.Auf schalke vi of the sun in the western han dynasty, then the stag (now hebei) positively, active in court was raised, and make his family admired in the family, the in the stag has become one of the most famous in the history of wei big county.At the same time, wei has entered the jiangsu, zhejiang, gansu, ningxia.Three jin and the northern and southern dynasties, warlordism, attack each other, social unrest, failure, and "always fine mess" of the late western jin dynasty, the central plains the cremation hit more, so wei aggressively migrating south to sichuan, jiangxi, fujian and other places, ensconced in the local reproduction, growth, celebrities who are also juices flowing, such as The Three Kingdoms period of shu star wei with bravery and hardiness, is famous for its work moved west general character.Tang dynasty, the social stability, economic development, the cremation, wei prosperous, prosperous, county and elegant breeding a large number of celebrities, and some people with Chen, Chen yuanguang father and son in zhangzhou, fujian and opening up, fujian, and migration to guangdong and other places, after the family moved more widely, tang, fighting scenes and up again, the target in the central plains, wei was forced to migrating south again, widespread across the south to enter.By the song dynasty, wei people already in the jiangnan area, breeding, so that wei become a big name in China.Ethnic yuan Ming period, wei has spread far in overseas, to become a big famous in our country's many family clan.Wei is the Chinese surnames ranked 47th one of the most popular.Wei 5.46 million people nationwide, accounted for 0.42% of the population.