What is the difference between the thoughts and feelings expressed in couplets and those in Yellow Crane Tower's poems?

Couplets imply the author's feelings about the long years, the world and the great changes in ancient and modern times, and express the author's loneliness. The couplets were written with the word "sorrow", and the poet boarded the Yellow Crane Tower at dusk, so he felt lost and worried when he left.

Origin: The Yellow Crane Tower was written by Cui Hao, a poet in the Tang Dynasty.

The place where the Yellow Crane carried saints to heaven a long time ago is now only the Yellow Crane Tower. The yellow crane never revisited earth, there have been no long white clouds for thousands of years. Every tree in Hanyang has become clear due to sunlight, and Nautilus Island is covered with sweet grass. But I looked home, and the twilight was getting thicker. The river is shrouded in mist, which brings people deep melancholy.

The immortal of the past has flown away with the Yellow Crane, leaving only an empty Yellow Crane Tower here. The yellow crane never came back. For thousands of years, only Hanyang trees can be clearly seen in the long white clouds and sunshine, and Nautilus Island is covered with a piece of green grass. It is getting late. Looking into the distance, where is my hometown? In front of me, I saw a mist hanging over the river, which brought people deep sorrow.

This poem describes the beautiful scenery overlooking the Yellow Crane Tower and is a masterpiece of nostalgia. The first section of this poem skillfully uses allusions to lead immortals to the Yellow Crane Tower by crane. Zhuan Xu closely followed the first couplet, saying that the Yellow Crane Tower has gone through thousands of years since the immortal left; With a poetic turn, the necklace entered the scene description, describing the scenery seen in the Yellow Crane Tower on a sunny day.

At the end of the couplet, I write about the feeling of returning home at sunset on the bank of Yanbo River, which makes the poem return to the invisible state at the beginning. Although the whole poem is not harmonious, its syllables are loud and clear. Scenes blend and artistic conception is profound.

About the author: Cui Hao (704? -754), a poet in the Tang Dynasty. Bianzhou (now Kaifeng City, Henan Province) people. In the 11th year of Kaiyuan (723), he was a scholar. In the late kaiyuan period (713-741), Emperor Xuanzong of the Tang Dynasty worked under Du, the governor of Daizhou. In the early years of Tianbao (742-756), Emperor Xuanzong of the Tang Dynasty entered the court as the official of Taibu Temple, and the official was Shang Shu Si Xun and Yuan Wailang.

In his early poems, he wrote more about boudoir feelings and was superficial and frivolous; Later frontier life greatly boosted his poetic style, and suddenly became normal and awe-inspiring, especially frontier poems, which were generous and bold and famous at that time. There are 42 Complete Poems of Tang Dynasty.

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