China ancient poetry appreciation king in autumn.

1) The first couplet expresses sadness by writing wine pouring, holding lamps, watching swords and crying; Couplets use allusions to express their loneliness and melancholy, and write empty Huang Jintai and white jasper songs.

2) The technique of scene fusion. (You can also express your feelings by setting off or borrowing scenery.) Write autumn leaves on the neck couplets to set off your loneliness and sadness; It's hard not to think about it when writing lonely lights and rainy nights. The end of the couplets is tied to the scenery, and the night rain of the phoenix tree is sad, which constitutes a sad mood. The whole poem expresses deep pain of national subjugation and homesickness.