The ancient poems that use the moon to express emotions include "Listening to the Flute in Shoujiang City at Night", "Looking at the Moon on the Fifteenth Night and Send a Letter to Du Langzhong", etc. The details of the ancient poems are as follows:
1. "Shoujiang City at Night" "Wen Flute": The sand in front of Huile Peak is like snow, and the moon outside the city is like frost. I don't know where to play the reed pipe, and I have to march all night to see my hometown. The sand in front of Huile Peak is as white as snow, and the moonlight outside the city is like late autumn frost. A melancholy reed pipe was blown from nowhere, causing the soldiers who went out to fight to miss their hometown all night long.
2. "Looking at the Moon on the Fifteenth Night and Mailing it to Du Langzhong": Crows roost in the white trees in the courtyard, and the cold dew wets the sweet-scented osmanthus silently. Tonight, when the moon is bright and everyone looks around, I don’t know who is missing my autumn thoughts. Magpies and crows live on the snow-white trees on the courtyard floor, and the autumn dew silently wets the sweet-scented osmanthus flowers in the courtyard. Tonight, people are all looking up at the bright moon in the sky, wondering who is feeling this autumn longing.
3. "Late Visit to Ezhou": Yun Kai's vision of Hanyang City is like a lonely sail. The trader sleeps during the day and knows the waves are calm, while the boatman talks at night and feels the tide rising. Sanxiang is worried about the autumn colors on the temples, and faces the bright moon when returning from thousands of miles away. The old business has been wiped out with the battle, and it is even more worthy of the sound of drums and whistles on the river. The fog has cleared and the clouds have cleared, and Hanyang City can be seen in the distance. It is still a day's journey to travel by boat alone. Merchants sleep during the day and feel the waves are calm; boatmen talk at night and feel the tide. The old business in my hometown has been destroyed by the war. How can I hear the sound of drums and horns on the river again?
4. "Staying on the Jiande River": Moving the boat to Yanzhu, the guests are worried about the new arrival at dusk. The trees are low in the open sky, and the clear moon on the river is close to the people. The boat docked at the misty islet, and at dusk new sorrows came to the guest's heart. The wilderness is endless and the sky is lower than the trees. Only the clear water of the river and the bright moon make people feel close to each other.