Looking at my hometown in a foreign land for a long time, the full moon is the most heartbreaking

This poem comes from "Remembering My Brother on a Moonlit Night" by Du Fu, a poet from the Tang Dynasty. It expresses the longing for the hometown of people wandering in a foreign land, and the deeper feeling of missing their hometown on a full moon night.

"Looking at hometown after being in a foreign country for a long time" means that one has been in a foreign land for a long time and misses one's hometown more and more. This emotion is a kind of longing and longing for relatives, hometown scenery and the good times in the past.

"The full moon is the most heartbreaking" expresses that on the night of the full moon, the homesickness is more profound and heartbreaking. The moment of the full moon often reminds people of the beauty of reunion and family reunion, while people in a foreign land feel the distance and pain of separation from their hometown even more.

This poem describes a deep longing and longing for hometown, as well as the unforgettable feeling of homesickness on a full moon night. It expresses the psychological state of those who have left their hometown and reflects people's deep affection and cherishment of their hometown.