Why is Li Bai's Yan Yi praised by later generations as "an unparalleled model of nostalgia"?

Qin Yi Xiao Shengyan is one of the most popular pronoun works in Tang and Five Dynasties, which is said to be written by the great poet Li Bai. This word has two 46 words, which painstakingly defines today and cherishes the past. The last movie was caused by the sad sound of the flute under the moon, and it has been seen that the prosperous dream of that year was unbearable.

The last three sentences, more from moonlight, add a willow color, add a special feeling, blend the scenery into one, and want to see the bleak and vague outline. The next film reveals Han Yun and depicts the time and place of its heyday. A "Xianyang Ancient Road" plummeted and moved my mind. If we continue the phrase "the sound is dead", the sadness will be deeper.

The character "West Wind" only writes about the realm, and the sense of ups and downs is contained in it. Its boldness of vision is the highest in the world. The ancients spoke highly of this word and praised it as "the ancestor of one hundred generations of lyrics and songs".

This word describes the painful feeling of a woman missing her lover, which is very touching to read. The ancients spoke highly of it, and together with Lin Ping Momo Mo, a Bodhisattva-level person, it was known as the "ancestor of one hundred generations of lyrics and songs".

In fact, this word seems to reflect the rise and fall of the Tang dynasty, which was still rising and falling on the surface in the late Tianbao period and full of internal crises. So this word may be a later work of Tianbao. The poet, in a similar way, endowed Qin E with lyrical feelings and mixed intuitive feelings and images. The first one was written by personal sorrow, and the second one turned into historical sorrow.

Yi Qin 'e, also known as "Qin Louyue" and "Yun Lan". The earliest source of this epigraph name is this word, which first appeared in Huang Sheng's Selected Poems of Tang and Song Dynasties, entitled Li Bai Zuo. It was named "Qin Yi E" because of the sentence "Qin E dreams of breaking Qin Louyue". The whole word is 46 words, with three rhymes and one rhyme before and after, which is also suitable for entering tone.