Poets like to enter poetry with the image of "green hills". The reason is not only the profoundness of the mountains, but also their love for the word "green" itself. In Chinese vocabulary of color, "green" is one of the most lyrical and poetic colors, and it is even used to imply a touching sadness in many cases: "The grass by the river is connected with Philip Burkart Road. Out of reach, but dreaming of the past "(Han Yuefu's Great Wall Grottoes Drinking Horses), the grass on the surface arouses people's long-term thoughts and makes dreams linger; "Henghua, its. Knowing that I am so, it is better to have no life "(The Book of Songs Xiaoya Henghua), the tender leaves of flowers are green, but my youth life is wasted in suffering, and the poet even painfully hopes that he was never born! Similarly, the image of "green hills" is often used to imply strong emotions in poetry:
Send you away from here, green hills and empty air, double parting. I wonder when we will raise our cups again. Like we walked on the moon last night? .
-Du Fu's Farewell to General Yan at the Station
Apes crow at the end of the river, and people hurt themselves. As a courtier, you are farther away, and Li is lonely.
-Liu Changqing's "Farewell to Pei Langzhong Jizhou"
Wu, the moon is clear, and the green hills on both sides of the strait greet each other. Who knows the feeling of parting?
-Sauvignon Blanc in Lin Bu