Sui Dynasty (58 1-6 18) is an important dynasty in the history of China, which inherited the Southern and Northern Dynasties and started the Tang Dynasty. Historians often refer to it collectively as Sui and Tang Dynasties. In 58 1 year, Emperor Wendi of Sui Dynasty seized the Northern Zhou regime, sealed Sui Dynasty, and the Northern Zhou Dynasty perished. In 6 18, Emperor You Yang of the Sui Dynasty gave way to Li Yuan, and the Sui Dynasty perished. 38 years.
The Tang Dynasty (6 18-907) was a powerful unified empire in the feudal society of China. After 290 years, there were 2 1 emperors, so the Tang Dynasty was also called ""because the emperor's surname was Li.