Who can recommend some relatively low-spirited ancient poems to me?

Spring Hope Du Fu

The country is broken by mountains and rivers, and the city is full of spring vegetation.

I am moved to tears by the flowers, and the birds are frightened by the hate.

The war rages on for three months, and a letter from home is worth ten thousand gold.

The white-headed scratches are shorter, and the lust is overwhelming.

The Prime Minister of Shu

Where can I find the ancestral hall of the Prime Minister? There are many cypresses outside Jinguan City.

The green grass reflects the spring color on the steps, and the oriole's voice is heard in the sky through the leaves.

Three visits have troubled the world, and two dynasties have opened the hearts of old ministers.

He died before leaving the army, which made the hero burst into tears.

Su Shi's "Businessman".

The missing moon hangs on the sparse tung trees, and the missing moon breaks one's initial tranquility. Who sees a lonely person walking around alone? Misty and solitary shadow.

When you start, you look back. There is no one to forgive you for your hatred. Picking out all the cold branches and refusing to live on them, the lonely sandbank is cold.