During the Spring and Autumn Period, according to Zuo Zhuan, in 567 BC, after the destruction of Lai by Qi State, Mouguo (now Laiwu City) moved to the south of Sanlibao Village, Fushan, Yantai, and built a city to establish the country as Mouzi Land.
During the Warring States Period (475 BC-22 BC1year), according to the records of historian Tian, Tian He of Qi seized the throne of Lv Jiang and moved to Kang Wang to "eat the city on the sea", which is the land of Qi.
After Qin Dynasty (22 1-206) unified China, the county system was implemented, and Jia County was subordinate to Qi County.
During the Western Han Dynasty (206 BC-25 AD), the Han Dynasty was ruled by the Qin Dynasty, and its territory was divided into two counties, namely, the eastern and southern counties, and Muping County in the northwest, which belonged to Donglai County in Qingzhou.
In the Eastern Han Dynasty (25-220), it was explained that "Qi City" was "the county that lost its sea in Qin and Han Dynasties, and then merged into it" (that is, today and today). It belongs to Donglai County, Qingzhou.
During the Three Kingdoms period (220-265), Wei Yan was in the Eastern Han Dynasty, and Muping County was still in Changguang County, Qingzhou.
During the Western Jin Dynasty (265-3 17), Mu Ping County was still a Donglai country.
During the Sixteen Kingdoms Period of the Eastern Jin Dynasty (3 17-420), the territory was successively under the jurisdiction of Houzhao, Yan Qian, Qianqin, Houyan and Southern Yan. After Zhao, the eastern part was divided into Dongmou County and Dongmou County, and the county government moved to Ninghai County since ancient times. Belongs to Dongmou County.
During the Northern and Southern Dynasties (420-589), the Northern Wei Dynasty belonged to Muping County, Dongmou County and Gwangju, and the Northern Qi Dynasty moved the county to Penglai. The rotation of Mu Ping and Guanyang was analyzed, Wendeng County was set up, and the administrative office was moved to Wendeng City. It belongs to Donglai County, Qingzhou.
The Sui Dynasty (581-618) changed Gwangju to Laizhou according to the geography of Sui Shu. The location of Donglai County. It is still Wendeng and Mu Ping counties.
In the Tang Dynasty (6 18-907), according to the analysis of Shandong Archaeology, Wendeng was located in Qingyang County and belonged to Dengzhou (now Penglai). In the first year of Zhenguan (627), the province was returned to Muping County in the second year of Linde (665). In the second year of Shenlong (706), it was the land of Dengzhou, located in Liangshui Town, belonging to Dengzhou, Henan Province.
During the Five Dynasties (907-960), there were Hou Liang, the later Tang Dynasty, the later Jin Dynasty, the later Han Dynasty and the later Zhou Dynasty, the same as the Tang Dynasty.
During the Northern Song Dynasty (960- 1 127), the system was established along the Tang Dynasty. Dengzhou and Laizhou belong to JD.COM Road. It is divided into Penglai, Muping and Laiyang counties.
Jin Dynasty (1115-1234) lasted for nine years (1 13 1), which belonged to Qi, Penglai, Jiafu Mountain, and Zhisuo.
The Yuan Dynasty (1206- 1368) was still called Fushan County along the Jin system, belonging to Dengzhou, Banyang Road.
In the Ming Dynasty (1368- 1644), Hongwu belonged to Lizhou, Shandong Province for six years. Eight years (1375) as chief secretary of Shandong province.
The Qing Dynasty (1616-1911) was ruled by the Ming Dynasty and belonged to Qingjiao Road, Dengpeng, Shandong.
During the Republic of China (1913-1949), it belonged to Jiaodong Road. 1925 was renamed Donghai Road and Yantai. Provincial Highway 1928 in Zhili County, Shandong Province. 1947 was renamed Yantai city.
People's Republic of China (PRC) (1949-) was under the jurisdiction of the Qing Dynasty. 1949, which belongs to the Beihai Agency of Jiaodong Administrative Office. 1950, belonging to Wendeng Society. 1956, belonging to Laiyang agent. 1958, which belongs to Yantai area and later merged into Yantai city. 1962, Fuxian county.