Seven laws of flying snow of reed flowers: freezing in cold weather, thick warmth, and the wind blowing reed flowers flying white. Velvet is still dancing in the snow, and reeds are powdered to release spring. A silver crane looks for fertile land, and a thousand holes of fragrant nests are wrapped in brocade. Everything is ready, and Kyushu is prosperous.
Seven-character poetry is a genre of China's traditional poetry, which belongs to the category of modern poetry. The new poetry originated in the period of Qi Yongming in the Southern Dynasties, paying attention to meter and duality, and was further developed and stereotyped in the Shen and Song Dynasties in the early Tang Dynasty, and matured in the hands of Du Fu in the prosperous Tang Dynasty. Seven-character verse is strict, which requires the unity of words in the poem. It consists of eight sentences, and each sentence has seven words. Every two sentences are a couplet, and * * * is a quadruple, which is divided into first couplet, parallel couplet, neck couplet and tail couplet. The two couplets in the middle demand antithesis. Representative works include the Yellow Crane Tower in Cui Hao, Du Fu's Ascending, and Li Shangyin's Stabilizing Tower.