Why is literary language a special form of language? What are its characteristics? exemplified

The literary language is a special form of language with the following characteristics: 1. emphasize emotion and artistic conception: literary language often convey the author's emotion and artistic conception through concise words and expressions, so that readers can feel a strong emotional resonance and create artistic conception. 2. The beauty of language: literary language has a unique beauty. It creates a beautiful language art through the rhythm, rhyme, rhyme, idiom, metaphor, symbol and other means of language to make readers feel happy. 3. Rich expressions: literary language has rich expressions. It can dig out the author's theme and emotions through metaphor, symbolism, metaphor, metonymy, contrast, etc., so that readers can understand the author's intentions more deeply. For example, the following sentences are all expressions of literary language: 1. The spring breeze is green on the south bank of the Yangtze River (Su Shi's "Ode to the Red Cliff"): This sentence uses a metaphor to connect the spring breeze and the green image of the south of the Yangtze River to express the beauty and vitality of the spring in the south of the Yangtze River. 2. Sunset clouds and lone ducks fly together in autumn water, sharing the same color as the sky (Preface to the Tengwang Pavilion by Wang Bo): This sentence transforms the beautiful natural scenery into an abstract image through a metonymy technique to express the charm and magnificence of nature. 3. The red sleeves add fragrance, and the flowing wine cup is drunk. The hand gently holds the dancing sleeve length (Li Qingzhao's "Dreamlike Order"): This sentence shows the comfort and leisure of the ancient literati by comparing the elegant life of the ancient literati with the entertainment venues.