Bi Baokui 
Glimpse of Life in Sui and Tang Dynasties 

The whole book takes official history and some notebook novels as the main sources of data, and chooses and chooses on this basis. Taking it as the main material, and then using the results obtained by the author for many years of teaching and scientific research, as well as a large number of poems and prose works, to increase the taste, in order to try to describe the true state of life of the people of the Sui and Tang Dynasties. In this way, the historical data is confirmed and analyzed by poetry and text, which is flexible and not boring, and the content of poetry and text is based on historical data, which is solid and not superficial.