Yang Guifei
Two of his most famous works are the long narrative poems "Chang hen ge" ("Song of Everlasting Sorrow"), which tells the story of Yang Guifei, and "The Song of the Pipa Player". Like Du Fu, he had a strong sense of social responsibility and is well known for his satirical poems, such as "The Elderly Charcoal Seller". Also he wrote about military conflicts during the Tang Dynasty. Poems like "Song of Everlasting Sorrow" were examples of the peril in China during the An Lushan rebellion.