What is the poem expressing friendship in ancient poetry?

Know yourself in the sea, and heaven is still our neighbor. Bo Wang

A friendship between gentlemen is as light as water, but a friendship between villains is as bitter as cucumber. -(Warring States) Zhuangzi

A gentleman is poor, who wants to meet today without paying for drinks? -Don't be big.

Mochow has a vast road ahead, and everyone knows you. -(Tang) Gao Shi

I advise you to have a glass of wine. There is no reason not to go out. (Cheng Wei Qu by Wang Wei in Tang Dynasty)

There are bosom friends everywhere in life, and the world should treat them with sympathy

There are no young people and old people in life, so why should we get along first? -Tang Du Fu>

Make friends at the end of life, not for ups and downs. —— Tang Helan entered the Ming Dynasty & gt

Know each other, know each other, know each other, know each other. -(Spring and Autumn Period) Mencius

Young people learn new things, but they miss their old friends on their deathbed-Don Hanyu & gt

Even if the Peach Blossom Pond is deep, it is not as deep as Wang Lun's sending away my love. (Li Bai's Gift to Wang Lun)