汉代古诗中开始出现“白杨”意象,并且与死亡和坟墓相伴。自此之后,挽歌、悼辞中多用白杨来寄托哀思,这种风气经过魏晋的发展,在唐代达到鼎盛。“白杨”意象在汉诗中产生时就具有鲜明的特点,在后代文学中使用范围逐渐扩大,但白杨意象的内涵一直比较固定,对后世的文学和文化具有重要的影响。 The “Poplar” image began to appear in ancient Han Dynasty poems, accompanied by death and graves. Since then, elegy and mourning have used aspen to place their grief on their hearts. This trend, after the development of the Wei and Jin dynasties, reached its peak in the Tang Dynasty. “Poplar ” image has distinctive characteristics when it was produced in Chinese poetry, and gradually expanded in the use of the literature of later generations. However, the connotation of the image of Poplar has been relatively fixed and has an important influence on later literature and culture.