This poem is structurally divided into four paragraphs, each of which has different expressive techniques and emotional experiences.
The first paragraph helps readers enter the realm of travel; In the second paragraph, the magnificent scenery of the mountain is expressed by writing scenery and objects, which strengthens the visual impact brought by mountaineering; The third paragraph, through the description of the scenery and the analysis of artistic conception, shows the author's thinking about life in the view of nature and creates a mysterious artistic conception far away from the world; The fourth paragraph expresses the author's love and yearning for life in the description of pastoral scenery.
Generally speaking, Li Duan in Duguan Mountain expresses the author's love for life and nature through the description of the scenery along the way, taking the sensory experience as the breakthrough point, and fully shows the typical characteristics of the pastoral poetry in Tang Dynasty.
This poem begins with a description of the scenery, depicting the peach blossoms in spring in the south of the Yangtze River. Then, through the image of "where is the cave in Qingxi", it shows a mysterious and strange artistic conception, suggesting the political turmoil at that time.
Next, it describes the strange and sad fate of the protagonist Li Duan and his tragic experience of dying young.
The last few words, "I heard a song called Laughter in the mountains, and I am a large number of hunters", show Wang Zhihuan's nostalgia for Li Duan and his high praise and admiration for Li Duan's heroism.