This poem is a farewell poem, full of charm and endless meaning. The meaning of a poem is not unique, and different people have different understandings. Changting, the place where the ancients often bid farewell. The ancient road also means going out. Generally speaking, it is to say goodbye to friends, write about the scenery you saw first, and render the atmosphere of parting. A good friend will be far away from home and can't be around. At this time, drink a pot of wine and get together for the last time. I hope my friends won't feel cold at night after they leave. I miss my friends already.
The above is my own understanding.
Take you there. Outside the pavilion, on the quiet ancient road, we are about to leave. The vast green grassland meets the blue sky in the distance. The evening wind gently blows the wicker, and the flute seems to be blowing in the ear. The sun has set, and it is already beyond the invisible mountain. No matter where you go, there is no intimate person to accompany you. A pot of parting wine pours all my joy, leaving my dream bleak and cold tonight.