Poems expressing deep friendship between friends are as follows.

Farewell to Yuan 20' an, Farewell to Dong Da, Farewell to Wang Lun, Farewell to Vice Governor Du to Shu and Farewell to Meng Haoran to Yangzhou by Yellow Crane Tower are all poems expressing deep friendship between friends.

1, I advise you to drink one more glass of wine and go out of Yangguan for no reason. -Tang Wang Wei's "Send Yuan and Two Stones to Anxi"

Poetic: I sincerely advise my friends to have another glass of wine. It's hard to meet old relatives when you go west from Yangguan.

Theme of the poem: this poem expresses the friendship between friends through the picture of persuading wine, and also contains concern for the traveler's situation and careful wishes for the future.

2. Mochow has no confidant in the road ahead, and no one in the world knows you. -Don't Be Big

Poetry: no worries about the road ahead and no confidant. Who in the world doesn't know you?

Theme: This poem changed the sad mood of farewell poems, but was impassioned and bold. At the moment of parting, the poet comforted his friends' hearts with powerful language, inspired their struggle and hard work, and expressed their sincere friendship.

3. Peach Blossom Lake is deeper in thousands of feet than in Wang Lun. -Tang Li Bai's "To Wang Lun"

Poetry: Look at the Peach Blossom Pond. Even though thousands of feet is deep, how can I be as grateful as Wang Lun?

Theme of Poetry: The first two sentences of this poem are narrative and the last two are lyrical. The poet compared the friendship that Wang Lun gave him to the water in the Peach Blossom Pond, and vividly expressed the sincere and pure affection between friends through the comparison of things.

We said goodbye sadly, and our two officials went in opposite directions. After all, the world is just a small place. -Tang, "Farewell to Du DuDu's appointment in Shu"

Poetry: You and I have similar fates, running around in official career, far away from home. As long as you have intimate friends, you don't feel far away within the four seas. Even at the ends of the earth, I feel like a close neighbor.

Theme of Poetry: This is a famous farewell poem with fresh and lofty language and no lingering feelings, which embodies the poet's lofty aspirations, broad mind and broad mind. "However, China holds our friendship, and heaven is still our neighbor" is a famous phrase throughout the ages, which expresses the profound friendship between friends.

5. Looking at the blue sky, I saw the Yangtze River flowing in the sky. -Tang Li Bai's Yellow Crane Tower Meng Haoran's farewell on his way to Yangzhou

Poetry: The shadow of my friend's lonely sail faded away and disappeared at the end of the blue sky, only seeing a line of the Yangtze River, heading for the distant sky.

Theme of Poetry: The parting of these two romantic and unique poets is full of pleasant atmosphere and poetry because of the prosperous Yangzhou and the bold poets. Li Bai stared at the beautiful scenery and expressed his deep affection and good wishes to his friends.