Using personification, I vividly wrote that spring comes home before myself; At the same time, to "stay under others" and not return, in contrast to "spring return"; It expresses the helplessness and sadness of the poet who stayed abroad and missed his hometown after being relegated.
2. In the conclusion, Jia Yi lived in Changsha and was dismissed as the allusion of Teacher Wang in Changsha. Here Jia Yi's own situation is used to illustrate the present situation of his demotion. He expressed his sadness and sorrow that his talent was not gained and his ambition was hard to pay after he was demoted.