Li Bai-Farewell to a friend, with blue mountains in the north and white water in the east. Here we say goodbye to each other, and you, like losing your father, are floating in the wind and traveling far away. Floating clouds are like wanderers, like wandering, and the sunset slowly goes down the mountain, which seems to be nostalgic. With a wave of his hand, he will be separated from now on, and his friend on horseback will carry him on a long journey, blowing a long wind, as if reluctant to leave. Appreciation: this poem is fluent in language and meaningful in feelings; It reflects the deep friendship between friends, and it is difficult to say goodbye.