According to Biography of Ming Taizu, Longji, the third son of Ming Taizu Zongrui, was the king of Chu and later the king of Linzi County. In the first year of Jing Yun, he was made the Crown Prince, who was brave and good at fighting. At the beginning of the new century, I made great efforts to govern the country, enrich the people and strengthen the country, and strive for greatness by my side, preaching and teaching to solve doubts. The wind of Zhenguan once revived. 47 years in office. Make it clear. A book of poems.
Nan Zhuo's "Jiegu Lu": (Xuanzong) On the cave, the melody can be known, because it hangs naturally. All the silk tubes must be wonderful. If you make music, do it at will. There is no rhyme or reason. Take appropriate short and long, which should refer to scattered notes, all of which are middle beats. As for the turbidity change, the method call, and the things of the monarch and the minister are superimposed. Although the ancients are vast, they can't pass. Preface to Gu Qian Zun's Collection: The sound is profound and wonderful. "Kaiyuan Anecdotes", Ming Taizu is familiar with temperament and good at music. Taste Lin Xuan's attack and make a song called "Good Times". When the music is played, peaches and plums bloom. After that, all the songs were lost except Good Times. History of Liu Ci: Tang Xuanzong's poems were good, his temperament was refined, and he wrote more imperial songs. Today's inheritors have the word "good times".