(2) Jiang: From the allusion of the third sentence "Chrysanthemum under the Hedge" in the poem, we can know that the poet expressed his nostalgia and homesickness for his hometown while expressing his pastoral feelings of seclusion.
Cen Shi: This poem was written during the fall of Chang 'an, so the third sentence has the word "remote pity". It shows the poet's pain in the face of the war in Chang 'an, his hometown, and his desire to recover lost ground. (Fluent writing and reasonable expression)