This poem comes from Cui Hu, a poet in the Tang Dynasty, who wrote "Protecting Nanzhuang". The original poem should be complete:
Last spring, in this door, the girl's face contrasted with the peach.
Today, I came here again. I don't know where the girl went. Only the peach blossoms are still there, smiling in full bloom in the spring breeze.
The general idea is that the poet met a beautiful girl in Nanzhuang last spring outing. The girl's beautiful face and peach blossom set each other off, which is more beautiful and moving. When the poet visited the house again this spring, he didn't see the girl. The poet was very lost. Things have changed, the peach blossoms are still blooming, but the person the poet wants to see is gone.
In this poem, the poet sets off the beauty of the girl by describing peach blossoms. The sentences are concise, vivid, appropriate and catchy to read.