What is the content of the poem "Bao Jianfeng Comes from Sharpening"? Who is the author?

The whole poem "The sharp edge of a sword emerges from sharpening" is written by Feng Menglong (Ming Dynasty).

Feng Menglong's family has a large collection of books, including "The Legend of Sansui Pingyao", "Zhitan", "Guangxiaofu", "Spring and Autumn Fingerprints", "An Introduction to Ancient and Modern Tan", "The Legend of Mohanzhai" and "Qilezhai Manuscript" "Yandu Japanese", "Folk Songs", "Shouning County Chronicles", etc.

The collected stories "The Ming Yan of the World" (also known as "The Ancient and Modern Novels"), "The Tong Yan of Warning the World" and "The Heng Yan of Awakening the World" (collectively known as "Three Yan") are the most representative of Chinese vernacular short stories. Classic representative. He made unique contributions to Chinese literature through his creation, collection, arrangement, and editing of popular literature such as novels, operas, folk songs, and jokes.

Opera Performance

In terms of opera performance art, Feng Menglong also has many exquisite remarks. He pointed out in "The Preface to the Two Heroes" that "singers" must identify the tone of the tune, the clearness and voicing of the sound, and cannot "play the sound carelessly" and "the lips, tongue, teeth, and throat cannot be distinguished."

In the eyebrow commentary of Gending Legend, the actors are also constantly "reminded" of where the "spiritual knots" are and where the play must be done; what tunes should not be omitted during performance. Actors are required to carefully understand the character's thoughts, feelings, temperament and demeanor, as well as the artistic environment, performance expression and personality. This shows that Feng Menglong is deliberately exploring the laws of performing arts and making some theoretical conclusions.