1, Introduction: Li He (about 790 AD-about 8 17) was born in Fuchang, Henan Province in the Tang Dynasty (now Yiyang County, Luoyang, Henan Province), and lived in Changgu of Fuchang, later called Li Changgu, and was a descendant of Li Liang, the imperial clan of the Tang Dynasty. Known as "Shi Gui", he was a famous poet in the Tang Dynasty, as well as Du Fu, Li Bai, Shi Fo and Wang Wei. He is the author of Long Valley Collection. Li He was a romantic poet in the mid-Tang Dynasty, and he was also called "Sanli" in Tang Dynasty with Li Bai and Li Shangyin. There is a saying that "talents are too white and talents are too long." Li He is another famous romantic poet in the history of China literature after Qu Yuan and Li Bai. Li He has been depressed and sentimental for a long time, and his life style is bitter. In the eighth year of Yuanhe (8 13), he resigned as a gift officer and returned to Changgu due to illness. He died young at the age of 27.

2. Life of the character: Li He was born in the sixth year of Zhenyuan, Tang Dezong (AD 790) into a ruined aristocratic family in the county valley of Fuchang (now Sanxiang, Yiyang County, Luoyang). His distant ancestor was Li Liang, uncle of Tang Gaozu Li Yuan, and a distant relative of the imperial clan in the Tang Dynasty. When Wu Zetian was in power, she killed many great-grandfather descendants. By the time Li He's father Li Jinsu came to power, his family was notorious. Li He is very proud of his noble Li Tang lineage. He mentioned many times in his health: "Li Changji, the grandson of Emperor Xuanzong of the Tang Dynasty", "Who is unwilling for his grandson" and "Please Cao Zhi for the grandson of the emperor". But in fact, I'm afraid he's not even a direct line of Zheng's royal family, at least his family line has long since declined.