The Eastern Wei Dynasty (534-550) was one of the Northern Dynasties, and it was a regime split from the Northern Wei Dynasty. Yecheng (now west of Linzhang County, Hebei Province, and north of Anyang City, Henan Province), with Jinyang (now southwest of Taiyuan City, Shanxi Province) as another capital, Gao Huan sat in Jinyang to remotely control the imperial court. There was only one emperor in the eastern region ruled by the former Northern Wei Dynasty in Runan, Henan Province, north of Xuzhou, Jiangsu Province, and east of Luoyang, Henan Province for about seventeen years. The regime of the Northern Wei Dynasty was crumbling under the impact of the uprising of the people of all ethnic groups at the end of Wei Dynasty, and there was a fierce power struggle within the ruling class. Er Zhurong initiated the change of the river shade and controlled the central government of the Northern Wei Dynasty. In 534 AD, Xiu Yuan, Emperor Xiaowu of the Northern Wei Dynasty established by Gao Huan, was unwilling to be a puppet emperor, and was forced to flee to Guanzhong and defected to Yu Wentai, the warlord of Guanlong. Gao Huan made Yuan Shan, the great grandson of Emperor Xiaowen of the Northern Wei Dynasty, who was only eleven years old, the Emperor Xiaojing of the Eastern Wei Dynasty. During Gao Huan's reign, the situation of land annexation was serious, and the social and ethnic contradictions were sharp, and he was repeatedly defeated by Yu Wentai, the old enemy of the Western Wei Dynasty. In 550, Emperor Xiaojing Chan was located in Levin, the son of Gao Huan, and the Eastern Wei Dynasty perished.
The Western Wei Dynasty (535-556) was a separatist regime in China during the Southern and Northern Dynasties. Yu Wentai made Yuanbao, the grandson of Emperor Xiaowen, the emperor, opposed the Eastern Wei Dynasty controlled by Gao Huan and made Chang 'an its capital. It was replaced by the Northern Zhou Dynasty in 557, and experienced two generations of san huang, which lasted for 22 years. Jurisdiction over the western regions, now north of Xiangyang, Hubei Province and west of Luoyang, Henan Province, was ruled by the former Northern Wei Dynasty. In the third year of the Northern Wei Dynasty (534), Xiu Yuan, the filial piety emperor, left Gao Huan and fled from Luoyang to Chang 'an, where he took refuge in Yu Wentai, a general of the Northern Wei Dynasty, and Xianbei Xiongnu. The following year, Yu Wentai killed Emperor Xiaowu and made Yuanbaoju emperor, known as the Western Wei Dynasty in history, and the political power was actually in the hands of Yu Wentai.
The Northern Qi Dynasty (550-577 AD) was a northern separatist dynasty during the Southern and Northern Dynasties in China. After the death of Gao Huan, the powerful minister of the Eastern Wei Dynasty, the eldest son Gao Cheng was assassinated by domestic slaves when he succeeded Zheng Weishi. His younger brother Gao Yang invaded the throne. This man, who is sensitive inside and lacking outside, soon abolished Emperor Xiaojing, the puppet emperor of the Eastern Wei Dynasty, and ascended the throne in 550 AD (May 15th of Gengwu). The State of Qi was named Jianyuan Natural Forest Protection, and its capital was Yecheng (now Linzhang County, Hebei Province), which was called Beiqi in history. After passing through Levin, Wen Xuandi, Yin Gao, Gao Yan, Zhao Di, Gao Zhan, Wu Chengdi, Gaowei, Youzhu Peak, it was defeated by the old enemy Beizhou in 577 AD and enjoyed the country for 28 years.
The Northern Zhou Dynasty (557-58 1) is one of the Northern Dynasties in the history of China, also known as the Houzhou (rarely used after the Tang and Song Dynasties) and Yuwen Zhou. The foundation of this country was laid by Yu Wentai, the powerful minister of the Western Wei Dynasty, and was formally established by his son Yu Wenjue. Through five emperors, * * * twenty-four years. In the third year of the Western Wei Dynasty (A.D. 556), after the death of Yu Wentai, who actually mastered the Western Wei regime, his third son, Yu Wenxuan, succeeded to Otsuka, calling himself the Duke of Zhou. At the beginning of the following year, he abandoned the Duke of the Western Wei Dynasty to stand on his own feet, became the title of Zhou, and established Chang 'an (now Shaanxi) as his capital, which was called Northern Zhou in history.