Idioms that start with a pen and end with a flower byte.

◎ the flower at the bottom of the pen [Chinese pinyin] bǐdǐ-shēnghuā [English] The expression of the flower [explanation] is vivid and wonderful. Source: Xie Mian's "Stars in the Distance": "Some students have rich imagination, flowers at the bottom of the pen, and have the temperament of a poet." She wrote thousands of words. Usage: as a predicate; A well-written article. Near meaning: a wonderful pen gives birth to flowers

This article is vivid and wonderful.

Fireworks at the bottom of the pen (bǐ dǐ yān huā) explanation: the metaphor article is vivid and wonderful. Source: Chanting "Lu Yuan Cong Hua Xue Hua Ren": "Fireworks at the bottom of the pen spread to the sea country, and poems in the sleeves fell on the Wu boat."