6th century

Historical Background The Sui, Tang and Five Dynasties were the most important period in Chinese history. From the end of the 6th century to the mid-10th century A.D., feudal rule lasted more than 300 years. Tang Dynasty was the most glorious dynasty in Chinese history. It was powerful, materially abundant, and famous in frontiers and overseas. In 581 A.D., Emperor Wen of Sui, Yang Jian seized the Northern Zhou regime and established the Sui Dynasty, and then destroyed Chen and unified ancient China. However, Emperor Yang of the Sui Dynasty was exacting and profligate, which made the Sui Dynasty last for only 39 years. Map of Tang Dynasty boundaries (741 AD) Since the founding of Li Yuan and the pacification the various forces. Li Shimin succeeded to the throne as Emperor Taizong. During his reign for more than 20 years, logical administration and harmonious people. Historically, this peaceful and prosperous era was called the Governance during the Zhenguan Reign. After that, until ten years of Emperor Xuanzong of the Tang Dynasty, the country was prosperous and the people were safe and the society was rich, and historically known as the KaiYuan Period. After the An Lushan Rebellion, the Tang Dynasty…