The surname of Puyang (Pú yáng) comes from the place name, from the inhabitants of Pushui River valley in ancient times, and belongs to Juyi surname. Pu, originally the name of a river in Henan and Shandong, was called Pushui in ancient times. In ancient times, the south slope of the mountain and the north bank of the river were called "Yang", and people living in the north bank of Pushui used to call their place "Puyang", which is a vast area. Gupu water is a very important river in human society. Its upstream tributary comes from Jigushui (now Xiaoqing River), which is one of the "four blasphemies" in the southwest of fengqiu county, Henan. Generally, it goes along the present natural canal to Zhao Di in Changyuan County, then enters the territory of Puyang today along Huimugou, crosses the whole territory of Puyang County in the northeast, then goes out of Puyang, enters Shandong via Fanxian County, and then flows into Jishui. Historically, the ancient Pushui gave birth to a large number of towns such as Puyang (now Puyang, Henan Province), Chengpu (now southwest of Juancheng, Shandong Province), Linpu (now Linpu Town, Juancheng, Shandong Province), Xian (now Tongxu, Henan Province) and Tao (now Wenshang, Shandong Province), and gave birth to an ancient tribe. The so-called "four blasphemies" in ancient times, that is, "river, river, Huai River and economy", are today's Yangtze River, Yellow River, Huaihe River and Qinghe River. Gujishui is an ancient river that originated in Henan Province, flows through Henan, crosses Shandong and flows into Bohai Sea roughly parallel to the Yellow River. Now Shandong Province is called "Qinghe". Compared with the parallel Yellow River, Qinghe is a small river, so it is called "Xiaoqing River" by later generations. Historically, the Yellow River has diverted to seize the Xiaoqing River into the sea. Gupu water is a tributary of Jigu water.

Emperor Zhuan Xu, the leader of the ancient Central Plains Tribal Alliance, built his capital in Puyang because of his fertile land, so the place was also called Diqiu. Later, its residents took the place name as their surname, which was one of the earliest surnames. This is recorded in the history book "A Textual Research on Surnames": "The ancestors of Puyang originally lived in Yizhou, and later took the land as their surname and looked out for Guangping." The history book Tongzhi Genealogy also has the same record: "Puyang's family, whose land is in Zhangzhou, was described by Huang in the later Han Dynasty, with Puyang latent as the main book." There is an old man named Zhou who lives in the south of Puyang City, Henan Province.

After that, most of the provincial slips in Puyang were changed to single surnames Pu and Yang, and some people kept Puyang's compound surnames, which were passed down from generation to generation. Puyang, Pu and Yang * * * cities are the source, but they may not belong to the same clan, so it can be called the source of surnames is complicated. Originated from the surname Ji, from the descendants of Wei Chenggong, the monarch of Wei in the Spring and Autumn Period, it belongs to the place name. During the Spring and Autumn Period, when Wei Chenggong was in power (634-600 BC), he moved the capital from Chuqiu (now Weinan Slope, hua county, Henan) to Puyang. In the Warring States Period, in the 23rd year of Zhou Xian Ji Wang Ping (in 346 BC, and in the 16th year of Cheng Weihou Zhen Ji), Wei Chenghou was demoted as a marquis. Then it spread to the first year of Zhou's reign as king (Wei Xiaoxiang's fifth year, 320 BC), and Wei Xiaoxiang came to the world as a king to show that he had nothing to do with the Warring States Period, and was called "Wei Sijun" in history. In fact, at this time, Weiguo is very weak, and there is only one city in Puyang.

In the fifty-third year of Qin Shengli (thirty-one, twenty-three years, 254 BC), Wei Huaijun went to appear before Wang Wei, but Wei Anli took the opportunity to kill and destroy the country. In the fifty-fifth year of the Qin Dynasty (in the first year of Wei Jiyuan, in the twenty-fifth year of King Wei Anli, in 252 BC), King Wei Anli asked Wei to restore the country, but he himself set up a son-in-law Ji Yuanyuan, known as "Wei" in history. In the eighth year of the King of Qin (Wei 14th year, 239 BC), Qin Jun captured Puyang City, and the King of Qin forcibly moved the capital to the Wild King (now Zhongmou, Henan Province) to defend his country. After Wei Yuanjun went to the military adviser, his son Ji Jiao succeeded to the throne, which was called "Wei Junjiao" in history.

In the 26th year of Qin Shihuang (22 1 BC), Qin Shihuang unified the world, but Guo Wei was too weak to be "wiped out" by the first emperor, so he could still exist. It wasn't until Qin Ershi won the first year of Hu Hai (209 BC, the 21st year of Wei Jun's Jiaotoe) that Qin Ershi deposed the title of Jiaotoe of Wei Jun, and the country really perished after the founding of the People's Republic of China 838 years ago. * * * spread 35 monarchs, which was the last vassal state that perished two weeks before the Qin Dynasty.

Among the descendants of emperors who defended their country and defended their country, some people took the capital as their surname and called it Puyang. After that, most of the provincial bamboo slips were changed to Pu's, or homophonic Pu's, Pu's and Yang's, which were handed down from generation to generation.