2. Poetry shows us a quiet and beautiful landscape painting. The color layout of the picture, alternating light and shade, is in its place. A mass of green is dotted with two points of goose yellow; A line of egrets outlined a white curve in the faint blue sky; The distant mountains set off the nearby willows; The houses on the high shore are bright, harmonious and attractive against the water in front of the door.
3. Poetry has a fresh and relaxed atmosphere and natural beauty. The first two sentences are "green" with "yellow" and "clear" with "white", with bright colors and the breath of early spring vitality. In the first sentence, the oriole sang on the willow, and in the next sentence, the egret flew into the sky, broadening the space a lot, from bottom to top, from near to far. The above two sentences have pointed out that "the window contains Xiling autumn snow thousands of miles." It was early spring at that time, and the autumn snow in winter wanted to melt, giving readers a moist feeling. The last sentence further described Du Fu's complex mood at that time-saying that the ship came from "Soochow", which meant that the war was settled, the traffic resumed, and the poet was homesick when he saw things.