Read the following Tang poems and complete the questions. Jinqiao Feelings (1) Wu Rong Taihang, snow-covered clear sky in Wan Li, the suburbs in February are still windy. Drink the horse early and smell it.
1. Skills of quoting allusions. The author expressed his concern about the fate of the Tang Dynasty with the sigh of Yichuan, affirmed Jiang Wei's strategy of "five benefits", expressed his hope that the court could solve ethnic conflicts by "harmony without difference", and tactfully criticized the military behavior of the Tang Dynasty against Li Keyong this time.
The ending of this poem is in harmony with the scenery. Describing the sunset, the poet seemed to hear the lamentation coming from the war in Changting, and the poet was full of sadness in the desolate environment. In the bleak scene of the war, the couplet expresses the poet's grief over the war waged by the dynasty against Li Keyong: the war will surely bring more disasters to the people and trauma to the country.