2. Farewell is the name of a poem. Du Mu, a famous poet and writer in Tang Dynasty, wrote two poems, and Shu Ting, a modern poet, also wrote a poem.
3. Du Mu's two Farewells have the same theme, both describing the parting feelings between poets and women, but their creative standpoints are different. The former poem focuses on depicting a beautiful woman, while the second poem is based on inseparable feelings.
4. Although Shu Ting's Farewell is a love poem, the last section also contains some philosophy of life.