What is the meaning of Xiang in Li Bai's poem "Nanjing Hotel Parting"?

Jinling ① Wine Shop ② Leave Li Bai, the wind blows in Liu Hua, and the store is fragrant, black-bone chicken ④ suppresses wine, and ⑤ persuades customers to taste it. Jinling children 6 come to see me off, and do it well if you want. Oh, ask the river that flows eastward, and don't take it to heart. Note ① Jinling: Nanjing, Jiangsu Province today. ② Restaurant: Hotel. Liu Hua: Catkin. (4) Wu Ji: Jinling belonged to Wu Di in ancient times, so the maid in Jinling Restaurant was called Wu Ji. ⑤ Pressing wine: When the new wine is first cooked, press the wine tank with a press to get the juice. 6 children: young people. ⑦ Want to go: refers to the person who will leave, that is, Li Bai. No: The people who stay here refer to those who go for Li Bai. 8 Do what you can: Drink the wine in the toast. Casserole, an ancient wine vessel. Pet-name ruby: refers to the east flowing water. Appreciating this seven-character short story was made by Li Bai when he roamed wuyue, left Jinling and traveled east to Yangzhou in his early years. The whole article vividly depicts the beautiful natural scenery and human landscape of Jinling in handy and unpretentious language, conveys the deep feeling of parting, and inadvertently reveals the rich customs. It not only inherits the simplicity and fluency of ancient poetry, but also has the exquisite charm of quatrains. This simple, profound, fluent and lively feature continues Li Bai's consistent poetic style and also represents the basic style of poetry in the prosperous Tang Dynasty. People can't help but sigh, how many surprises and imaginations the resounding name Bai brings to people! He is sometimes cold as the bright moon, sometimes pure as a child, sometimes surging like a river, and sometimes flowing like a flying fairy. Whether it's endless songs or fresh and elegant quatrains, he can always show it incisively and vividly. His poems sang the high-spirited spirit of the prosperous Tang Dynasty, and also painted the thorough and distant spirit of Tang poetry. Rich cultural accumulation and beautiful natural scenery have infiltrated Jinling, a name full of infinite reverie. When it comes to Jinling, people always think of green willows, curled-up ships and Wu Nong's charming woman, who gracefully walked through the half-moon arch bridge and cast a beautiful image in the mirror-the calm water ... Jinling is an ancient and dignified paradise on earth. In late spring, catkins fly all over the sky, and they float to their daughter's face with the wind and become beautiful yellow flowers; Floating on the running horse of the young ranger, the leisurely pace is disturbed by the airflow; Drift into a restaurant full of wine, as if it had become a spirit of wine again. In the hotel, guests frequently raise glasses and drink wine. Every scene, every person and every smell has become a part of this painting. In this painting, the poet will travel far away and drink alone in the pub, which makes him feel lonely. Wu Ji of the hotel seems to be able to read people's minds, deftly take out the newly squeezed wine from the wine trough, walk past other drinkers with light steps, and come to the poet to persuade him to taste this intoxicating wine. Bai, who is generous and generous, how come there is no friend to send him away? The arrival of a group of congenial young friends immediately enlivened the atmosphere, and you seemed to feel their high spirits and chic spirit. Facing the beautiful natural scenery of Jinling and the sincere friendship of bidding farewell to his friends, the poet's mood is nostalgic and sentimental. On this occasion, we have a good talk and a drink, and we will certainly live up to this Jinling and this friendship. But this kind of sadness is not strong but elegant and long in the mellow scene, the warm atmosphere of many friends and the high spirits of young people. Excuse me, endless water flowing eastward. Compared with this parting, which is shorter and which is longer? It's a wonderful pen to compare the sadness of parting to the water flowing east! The ending is affectionate. This poem is like a beautiful sketch, which makes people intoxicated. The poem written by such a letter, though it is natural language, has already shown the poet's talent and skills without carving. Poetry stresses the refinement and conception of words. The beauty of the words used in this poem lies in the words "Xiang" and "Ya": the use of the word "Xiang" not only vividly draws a poetic artistic conception, but also makes the tasteless catkins taste, laying the foundation for the wine fragrance behind, so the two words are integrated. The word "pressure" has been talked about by poetry critics in past dynasties. The detailed description is full of life, and at the same time conveys strong regional characteristics with fresh folk songs. In terms of conception, the poem first creates the atmosphere and artistic conception of the restaurant environment, and then naturally transitions to the description of Jinling children's farewell, and truly depicts the farewell scene with concise brushwork. Finally, the whole article is wrapped up with wonderful metaphors, so that farewell can stretch like a raging river and connect with nature inadvertently. As Zhu Jian in Ming Dynasty said in Notes on Selected Poems of Li: "This place is too white out of Jinling, with clear pronunciation and mellow voice, short and shallow, so many people in later generations know it ..." Zhong Xing in Ming Dynasty also said: "It doesn't need much, it doesn't need deep, and it is written with affection."