-It shows the poet's deep pity for the displacement of "strangers" and the irreparable joy of "Chai Misu", as well as his strong hatred for the emperor's belligerence, militaristic tactics, generals' titles and indiscriminate wars.
The sound outside the ridge is broken,
After winter comes spring.
Closer to home,
I dare not ask a question.
Mainly use metaphor, exaggeration, contrast and other techniques.