What is the poem describing the parting of friends?

1, verse: cold rain at night, Wu, seeing the guests off alone.

From: Breaking Up with Xinjian at Furong Inn by Wang Changling in Tang Dynasty.

Interpretation: the cold rain spread all over Wudi River overnight, and even the hazy distant mountains seemed lonely after seeing you off in the morning!

2. Poetry: We waved goodbye, and my horse neighed repeatedly.

From: Seeing Friends Off by Li Bai in Tang Dynasty

Interpretation: I waved goodbye frequently and left, and the horse hissed to say goodbye.

3. Poetry: We bid farewell sadly, and our two officials took opposite paths.

Said by: Tang Dynasty's "Farewell to the Governor's Office in Shu as a Book Biography", delivering books.

Interpretation: When I left you, I had infinite affection in my heart, because we were all floating in the sea of officials.

4. Poetry: Oh, my friend's prince, you left again, and I heard them sigh behind you. ?

From: Bai Juyi's Grass/Fude Guyuan Grass Farewell in Tang Dynasty

Interpretation: I have come to bid farewell to my old friend today, and even the lush grass is full of feelings of parting.

5. Poem: At first glance, my intestines are broken and I can't go back.

From: Nanpu Bie by Bai Juyi in Tang Dynasty

Interpretation: If you look back once, you will be deeply grieved. Leave well and don't look back.