In the early days of Tianxing in the Northern Wei Dynasty (AD 398), Emperor Tuoba Gui of Daowu dispatched 2,000 disciples and heroes from the eastern region to the north to defend the frontier fortress. Yu Wenling's "Moving to Wuchuan with His Family" (Page 31/kloc-0, Volume 9 of Northern History) is the earliest record of Wuchuan. There were six towns in the Northern Wei Dynasty, and Wuchuan was one of them. "Sui Shu" contains Yang Yuanshou, the fifth ancestor of Emperor Wendi of Sui Dynasty, and "Wei Chu is Sima of Wuchuan Town". "Old Tang Book" contains the fourth ancestor Li Yuan, "leading hero, town Wuchuan, because of his family"; The Book of the New Tang Dynasty is recorded as "I stayed in Wuchuan because I stayed at home". In the sixth year of Zheng Guang in the Northern Wei Dynasty (AD 525), the rebels who broke through six Han tombs occupied Wuchuan Town. Later, he accepted the request of the Northern Wei court and sent troops to crusade against the insurgents. The leader Anagui "received the imperial edict and led hundreds of thousands of people from Wuchuan Town to Woye Town" (Shu Wei's Creeping Biography, page 2302). In the late Northern Dynasty, Wuchuan belonged to the Eastern Wei Dynasty and the Northern Zhou Dynasty. The five emperors and many ministers of the Northern Zhou Dynasty, such as Emperor Yuwen Jue, Sejong Ming Di Yuwen Yu, Emperor Yuwen Yong, Xuan Di Yuwen Yun and Jingdi Yuwen Yan, all came from Wuchuan. In the third year of Baoding (AD 563), Yang Zhong, Duke of Sui Dynasty, "went out of Wuchuan and visited his hometown to worship his ancestors, sweeping more than 20 cities" (History of the North (1 1, p. 398).