Which poem is the best portrayal of the deep friendship between gathering and parting?

The original works of ancient masters or old works?

One is Su Shi's Jiangchengzi.

Ten years of life and death are endless.

If you don't think, you won't forget.

A lonely grave is thousands of miles away, and there is nowhere to talk about it. [ 1]

Even if we don't know each other when we meet,

His face was covered with dust and his temples were frosty.

When night came, my dream suddenly came home.

Xiao Xuan window, get dressed.

No words care for each other, only a thousand lines of tears.

It is expected that the heartbreak will break every year.

Moonlight night, short matsuoka.

The second picture is a plum flower cut by Li Qingzhao.

A cluster of plum blossoms

Red-coupled fragrant mushroom autumn,

Gently untie Luo Shang and go to Lan alone.

Who sent the brocade book?

Yan Zi returns, and the West Building will be full tomorrow.

Flowers bloom and fall, and flowing water gurgles.

One kind of lovesickness, two kinds of leisure worries.

There is no way to eliminate this situation.

Just frown, but straight into my heart.

The two capitals are the parting songs of Acacia, both of which are classics.