1. The word "diffuse" means that green trees will overflow the whole city of Changsha like sea water (1), which highlights the feeling that people are in boundless dense green (1). The word "Shen" is written as if the mountain is about to be flooded (1), which highlights the prosperity of water potential (1).
2. Use the method of setting off (or "moving to set off quietness") (1), and set off the "vast sky" with the dynamic process of "birds disappearing slowly and no grass" (2), so that readers can feel the vastness of space from the passage of time.
Infinite (1 min).
Poetry appreciation:? The first two sentences spread out a summer scenery map of Changsha. The center of this picture is a tree. Climbing high and looking far, the tree is as far away as smoke, so it is called "smoke tree" Thousands of trees are lush and layered like mighty water waves, so they are called "green waves". "People" was originally a very common word, but it is very fresh when used here, so that people can clearly see that there are green trees everywhere, as if not only filling the whole Changsha, but also overflowing. This gives people a feeling of being in the boundless thick green. "Thousands of tall buildings rise from the ground" was further ignited. "Tens of thousands" means a large number. So many tall buildings are looming in the "tree shadow". This set-off and decoration make the magnificent scene of "smoke trees in the city" more vivid and three-dimensional.
The third sentence looks outside the city. Using the word "doubt" to express what is written is a visionary illusion and meaningful. It is true that birds need to look up when they first appear in the sky, but when they gradually fly far away, although they don't actually reduce their height, they seem to be getting lower and lower, as if flying close to the ground, so that they disappear into the grass. Here, "birds walk without grass" is a slow process, and it is a touching scene to set off the quiet scene of "the sky is high and the air is cool". Because there is no "vast sky", birds will never fly far, and they will never fly far.
Have this illusion. This sentence begins with "the sky is vast" and its intention is obvious.
As far as artistic expression is concerned, this poem is particularly worth mentioning. When ancient poets expressed the vast and distant artistic conception, they often did not sweep it away, but deliberately set it off with small embellishments, such as Bao Zhao's "Wucheng Fu": "Looking thousands of miles away, I saw only Huang Chen." Home: "I can see the plain as much as I can, but I can see the smoke coming from the kitchen in the distance." Wang Wei's "Crossing the East", "Lonely Smoke in the Desert" and so on. Therefore, if the author only arranges a few rows of birds to set off "the sky is high and the clouds are light", there is nothing new. His ingenuity lies in writing the process of birds flying far away and slowly disappearing, so that readers can further feel the vastness of space from the passage of time.
Infinite.
The fourth sentence says "Jiang" is in the distance, that is, Xiangjiang River. The old title Wang Wei's "On Mountains and Rivers" said that "water is far without waves, and height is in harmony with clouds". The terrain of this area is low. Compared with the far water, it naturally seems to sink in, so even those mountains are rich, they will be submerged. "Shen" is a tempered poetic eye. Another poem by Bi Tao, Gongan County, also has the saying that "the water is far away and the city is heavy". From the repeated use of this word, we can realize that it is the same as the "floating" in Wang Wei's "Han River Flooding", and the words with the opposite meaning also truly describe the prosperity of water potential. The word "desire" should also be focused. Those who "want to sink" don't sink, which not only conveys the poet's strong subjective feelings caused by the vastness of the distant water, but also properly grasps the discretion of description.
Syntactically, this poem adopts the case of "antithesis". Although this ending has the beauty of neat antithesis, it is easy to stagnate, so it is rare. But the author uses it naturally and appropriately: the first two sentences are single lines, writing a scene, and the last two sentences are double lines, writing two scenes respectively. The level of scenery is clearly written through the change of sentence patterns, and the content and form are harmonious and unified. (Recording the Dictionary of Song Poetry Appreciation)