在人类意识里，自然是真实、朴素、自在、自足的，又是宽容、丰富的。自然是人类思维的比照对象，又是人类表达的象喻。自然与人在人类的生命美学意识中，具有丰富的可比性，因此诗人在诗中就信手拈出各种自然物象，来表达对自然或自身之清与真、静与闲、深与疏、孤与独等种种审美品质的体验或追求。 In human consciousness, nature is real, simple, comfortable, self-sufficient, and tolerant and rich. Nature is the reference of human thinking, as well as the image of human expression. Nature and human are rich in comparability in the sense of life aesthetics of mankind. Therefore, poets try their best to extract various natural objects in the poem to expound the relationship between nature and self, Solitary and unique aesthetic quality of all kinds of experience or pursuit.