What kind of thoughts and feelings does country wine express?

In Rural Wine, the poet compares the moon to rural wine, expressing the author's sadness of missing his hometown. Thirty years ago, you looked at me from the top of the willow tree. I was young and you were round. Thirty years later, I looked at you at the top of the coconut tree. You are a glass of country wine, full of homesickness. This is a colorful, light and strong modern poem. Say it's faint, faint poetic, faint wine fragrance, faint moonlight; It is said to be strong, strong in poetry, strong in acacia, and strong in homesickness. This cup of "country wine" is really sweet and bitter when tasted carefully, and it wakes up when drunk. The layout of poetry ranks is the development and innovation of Song poetry, which is symmetrical, even, simple and pure. I naturally thought of "Health Mistakes": "Last year's Lantern Festival, the flower market was lit like a day, and the willow shoots were on the moon, and people made an appointment after dusk. On the first night of this year, the moonlight was still there. I didn't see people last year, and Man Chun's shirt sleeves were in tears. " "National wine" is the national sentiment of contemporary people, which draws the essence from the excellent heritage of national culture and is brewed with traditional aesthetic forms. This time jump, the space distance jump, and the change of the position of "you" and "me" can change the scene and the mood. Their feelings changed from sweet to bitter, their thoughts woke up from drunkenness, and the land left their hometown, resulting in deep acacia and infinite homesickness. It turns out that thirty years ago, you looked at me from the top of the willow tree. I am young, in the country, and you are round. Thirty years later, I looked at you at the top of the coconut tree. You are a glass of rural wine, and you are full of nostalgia and appreciation. Thirty years ago, the young "I" was resting and playing under the willow tree in my hometown. The full moon witnessed how happy I was. At this time, the moon is also so envious of "I", looking at "I" from the treetops and sharing the romance of innocent teenagers. Thirty years later, due to various reasons, "I" was far away from the hometown of Yangliuyiyi and could not return to my hometown. I can only look at the bright moon from a distance to express my homesickness; The moon has become a "thick cup of homesickness wine", which has not eliminated homesickness. On the contrary, the more you look at it, the more sad it is, and the more you drink. Homeless wanderers are full of worries. How I wish I could see the happiness of willow trees and teenagers in my hometown from the moon. This is the artistic conception of "homesickness wine", which also makes us understand why Lan Shu, a Taiwan Province poet, was once regarded as a master of homesickness poetry. This poem consists of two sections, which profoundly expresses the sincere feelings of compatriots across the Taiwan Strait who yearn for reunification. A picture of a person and the moon in the same circle, a scene where things are different, and two pictures with a large span of time and space are connected. The joyful scene of the former sets off the bleak feeling of the latter, which produces a strong contrast effect and has a shocking artistic appeal.