(20 16 Jianghan) in the early days of his rule, politics was clear and the economy was unprecedentedly prosperous. History books say that "the wind of chastity has revived for a while." He was Xuanzong of the Tang Dynasty.
(20 13 Yichang) In the early period of the reign of Emperor Xuanzong of the Tang Dynasty, the Tang Dynasty entered its heyday, which was known as the prosperity of Kaiyuan in history.
(20 18 Xiaogan) The Tang Dynasty was the golden age of China's poetry. Tang poetry is famous for its style, with a wide range of themes, showing a broad picture of life. The following poems can best reflect the scene of "prosperous new century": rice is fat and millet is white, and public and private warehouses are rich and healthy.
During the reign of Emperor Xuanzong of the Tang Dynasty, the national strength reached its peak, but in his later years, it triggered an Anshi rebellion, and then the national strength declined.