This poem was from the Tang Dynasty poet Bai Juyi's "Fu De Gu Yuan Cao Farewell." The whole poem was as follows: The grass on the plain withers and thrives once a year. The wildfire never ends, and the spring breeze blows, it grows again. The far-off fragrance encroaches on the ancient road, the clear green connecting the deserted city. And send the king's grandson away, full of parting feelings. This poem expressed the author's feelings for the departure of nature and his thoughts on life. In the poem, Bai Juyi described the feelings of parting on the grasslands, expressing his feelings for the passing of time and life. He pointed out that the wild fire could not be burned, and the spring wind could blow again, which proved the tenacity and vitality of life. He also mentioned the ancient roads and Barren City, which had a long history but still had the vitality of people. Finally, he expressed his reluctance to part and pointed out that even if we part, life will continue. We should cherish life and grasp the present.