"a thousand miles" describes a piece of green, very broad; The description of "boundless" has no margin and can't be seen clearly.
This sentence describes the vast and green grassland.
Source: Grassland by the modern writer Lao She.
This work was selected into the first volume of the fourth-grade Chinese book published by Beijing Normal University, the first lesson of the sixth-grade Chinese book published by People's Education Publishing House, the second volume of the fifth-grade Chinese book published by Hebei Education Publishing House and the first volume of the sixth-grade Chinese book published by Jiangsu Education Publishing House. The author Lao She was originally named Shu Qingchun. The author expressed his love for the grassland and the deep friendship between Mongolia and Han.
Extended data:
Prairie is an essay by Lao She, a modern writer and poet. This paper describes the beautiful scenery the author saw during his first visit to Inner Mongolia grassland and the scene that he was warmly welcomed by the Mongolian compatriots, expressing the deep friendship of the Mongolian people to the Han people and fully embodying that the motherland is a United and friendly family of people of all ethnic groups. This is the theme and significance of this article.
According to spatial order, the article describes that the blue sky is clear, the air is fresh, and the world is thousands of miles away; Then describe the softness and emerald color of the hill (metaphor); Sheep, horses and Daniel (anthropomorphic); Write the author's feelings. The combination of dynamic and static techniques paints a vivid picture of grassland and shows the beauty of grassland scenery.
Baidu encyclopedia-grassland