Mianyang lived in the ancient Yunmengze. According to the cultural relics unearthed from Husha Lake and Yuezhou Lake, it is proved that ancestors developed and lived in this land in the Neolithic Age 5000 years ago. Xia, Shang and Zhou dynasties are all Jingzhou territory. After the establishment of the Western Zhou Dynasty, Zhou Chengwang named Jingchu on the commons of Jingshanzi. The Spring and Autumn Period was the land of Yun State and Zhou State. In the 11th year of the Eastern Zhou Dynasty (70 1 BC), countries such as Yun, Zhou, Sui, Jiao and Liao conquered Chu, which was destroyed by the State of Chu, so it belonged to the State of Chu and was similar to the State of Chu. King Zhao of Zhou attacked Chu and died on the river. King Chu Ping traveled in a cloud dream and stayed in the lake. Qu Yuan met a fisherman and sang water. On the south bank of Paihu Lake, there is a five-music platform where the king of Chu roams and hunts. There are bronze spears, inscriptions, arrows and so on. Unearthed from the Warring States period.

After Qin destroyed the six countries, the county system was implemented. The world was divided into 36 counties, and the local county was Nanjun. In the sixth year of Emperor Gaozu (20 1 BC), Nanjun was divided into Jingling County and Du Yun County in the Eastern Jin Dynasty. Mianyang is located in Du Yun County, Jiangxia County in the northwest and Lingxian County in the southeast. Emperor gaozu cheated Han Xin; During the reign of Emperor Wu of the Han Dynasty, the county was restored and divided into thirteen states, which still belonged to the jurisdiction of Jingzhou Nanjun.

In the 23rd year of Jianwu in the Eastern Han Dynasty (AD 47), the uprising of Lei Qian, a native of Tushan in Nanjun County, was huge, and Emperor Guangwu sent Shang Liu to lead the troops to suppress it, forcing more than a thousand indigenous people to migrate to Jiangxia (now Xiantao). With the disappearance of the ancient Yunmengze, land gradually formed here, and this group of "Mianzhong people" who were migrated settled here, cultivated the land and lived a quiet life. Therefore, before the Tang Dynasty, Mianyang people were often called "Zhong Mian people". The Han Dynasty is also a rising era in Mianyang history. More than 100 pieces of Han cultural relics unearthed in the northwest of Paihu Lake, such as the inscription mirror of god beast, the pot with bird pattern on both ears, the reticulated jar, the green glazed urn and various pottery, fully prove this point. During the Three Kingdoms period, Wei, Shu and Wu fought for Jingzhou, and Battle of Red Cliffs happened near Mianyang County (now honghu city). Jingzhou is mostly owned by Wu, and Nanjun also belongs to it.

Shortly after the Jin Dynasty destroyed Wu, it entered the era of "Five Hus and Sixteen Countries", and there were frequent wars in the north. Jingzhou became the military center of the southern dynasties in the north. In the Southern Dynasties, the land was sparsely populated, so for the convenience of management, the land was divided into smaller counties. In the second year of Tian Jian, Liang Wudi in the Southern Dynasties (AD 503), it was first established as a local county, which was called Mianyang County because it was located in the north of Mianshui-the beginning of the establishment. Jingling County is divided into Biyang County and Du Yun County, and the county faces Weihe River; Home state county, Lingzhou county, governing the county is now Xintankou; Set up Yangying County, lead Huihuai County, and rule near Zhanggou today. In the seventeenth year of the Western Wei Dynasty (AD 550), Zhouling and Huihuai counties were abandoned, and Du Yun and Mianyang counties were established as Jianxing counties. Fuzhou is located in the Northern Zhou Dynasty, where Jianxing County governs the state (now 30 miles east of Miancheng). It is turned into Mianyang County, which governs Mianyang City.

Although the history of the Sui Dynasty was not long, it left a wealth of cultural relics in Mianyang. The most striking things are the first dragon-handled phoenix pot, bamboo inkstone, lotus-patterned powder box, three-legged stove with tray, small pot with pattern, high-necked pot and bricks that began in the eighth year of Emperor Wu of Han Dynasty.

In the third year of Emperor Kai of Sui Dynasty (AD 583), Mianyang County was changed to Fuzhou. In the third year of the Great Cause of Sui Dynasty (AD 607), Fuzhou was changed to Mianzhou, Xingxian to Mianyang and Mianzhou to Mianyang. Counties are all in Miancheng. In the fifth year of Tang Wude (622), Mianyang County was changed to Fuzhou, and the state was moved to Jingling County, and Mianyang County belonged to Fuzhou. In the seventh year of Zhenguan (633), he moved back to Mianyang. In the first year of Tianbao (742), Fuzhou was changed to Jingling County. In the first year of Gan Yuan (758), Jingling County was abolished, and the state was restored to Fuzhou, which ruled Mianyang. In the second year of Baoying (763), Jingzhou ruled Jingling and Mianyang was the county. In the fourth year of Kaiping (9 10), Hou Liang of the Five Dynasties set up Baisha Micro-Academy in the south of Mianyang. Belongs to Jiangling House. In the fifth year of Tianfu at the end of Jin Dynasty (940), Fuzhou was promoted to Shouzhou in Zhili, and was in charge of Jingling (now under the gate) and Mianyang counties. In the third year of Song Gande (965), Baisha Academy was changed to Yushan County, which belonged to Jiangling Prefecture. In the third year of Zhidao (997), Yuxian was changed to Fuzhou. In the second year of Baoyuan (1039), Mianyang County was reduced to a town and belonged to Yushan County. In the sixth year of Xining (1073), Fuzhou was abolished, and Yushan County was reduced to a town, belonging to Jianli County of Jiangling Prefecture. In the first year of Yuan You (1086), the town of Mianyang, where Fuzhou and Yushan County were located, still belonged to Yushan County. Duanping in the Southern Song Dynasty lasted for three years (1236), with Fuzhou as the road and Yusha as the county.

In the 15th year of Yuan Shizu Zhiyuan (1278), Fuzhou Road was changed to Mianyang House, which belonged to Xuanwei Department of Jinghu North Road, Henan Province, and governed Jingling County and Yusha County, and Mianyang City was governed by the government and Yusha County.

In the first year of Hongwu in Ming Dynasty (1368), Mianyang Prefecture was changed to Huguang Province. In nine years (1376), Mianyang was reduced to a state, and the state ruled Mianyang City. Yushan County entered the state, directly under Huguang Political Department, and was in charge of Jingling County. In the tenth year of Jiajing (153 1), Mianyang was changed to Chengtianfu. In the first year of the apocalypse (162 1), Mianyang was demoted to a scattered state with no county.

In the third year of Shunzhi in Qing Dynasty (1646), Mianyang House was changed to Anlu House, and in the twenty-eighth year of Qianlong (1763), it was changed to Hanyang House, which was divided into Wenquan County in the south, Xindi Town in the county, Mianyang House in the north and Mianyang City in the state. In thirty years (1765), Wenquan County was abandoned and merged into Mianyang.

In the first year of the Republic of China (19 12), Mianyang was changed to Mianyang County, under the jurisdiction of Miancheng County, belonging to Jianghan Road in Hubei Province and directly under Hubei Province.

In the Republic of China 16 (1927), orthodoxy was abolished and it was directly under Hubei province. In the 21st year of the Republic of China (1932), it belonged to the sixth inspection area of Hubei Province. In June of the 38th year of the Republic of China (1949), Biyang People's Democratic Government was established in Pengchang. In August, the county government moved to Miancheng.

1949 10 year 10 month/0 day, People's Republic of China (PRC) was established, and Biyang county people's democratic government was changed to Biyang county people's government. At the beginning of the founding of People's Republic of China (PRC), the Cotton Society was established. 195 1 year, Honghu county was located in the south of Mianyang county, and later changed to honghu city. 1On May 27th, 986, Mianyang County established Xiantao City, which was named after the government resident Xiantao Town. Because the urban area is in Jigongtan, it is also called sharp knife mouth, homophonic Xiantao. Currently, it is directly managed by Hubei Province. (1994 10 month)