Ji Kang (223 ~ 263) was a writer of Cao Wei during the Three Kingdoms period. One of the "Seven Sages of Bamboo Forest". Word uncle night. Proper fruit County (now Su County, Anhui Province) people. He lost his father in his early years and his family was poor, but he was still inspirational and diligent, and he was proficient in literature, metaphysics and music. He married Cao Cao's great-granddaughter Changle Pavilion. He used to be a doctor in No.3 middle school, known as "Jizhong No.3 middle school" in history. Si Mazhao wanted to win over Ji Kang, but Ji Kang tended to be on the royal side in the political struggle at that time and took an uncooperative attitude towards Sima Shi, so he was quite jealous. Zhong Hui, Si Mazhao's confidant, wanted to make friends with Ji Kang, but he was given a cold shoulder. Since then, he has made a feud. Ji Kang's friend Lu An was falsely accused by his brother as unfilial. Ji Kang came forward to defend Lu, and Zhong Hui advised him to take the opportunity to get rid of Lu and Ji. At that time, 3000 Thai students asked for pardon of Ji Kang and were willing to worship him as a teacher, but they were rejected. When he died, Ji Kang looked as cool as a cucumber. Play "Guangling San" and die calmly. Ji Kang's literary creation is mainly poetry and prose. There are more than fifty of his poems, most of which are four-character poems, accounting for more than half. Ji Kang's literary creation is mainly poetry and prose. There are more than fifty of his poems, most of which are four-character poems, accounting for more than half. Ji Kang's book "Economic History of Sui Shu" records 13 and 15 volumes. The original collection in the Song Dynasty was lost, and only 10 volume was left. The number of volumes in Ming Dynasty is the same as that in Song Dynasty, but the number of articles is reduced. Common Ming editions include San Ji in Jizhong by Wang Shixian (included in 20 masterpieces of Han, Wei and Six Dynasties) and San Ji in Jizhong by Zhang Pu (included in 103 collections of Han, Wei and Six Dynasties). 1924 compilation of Lu Xun, 1938 income "Complete Works of Lu Xun" Volume 9. Ji, proofread by Dai, published by People's Literature Publishing House, 1962. In addition to proofreading and annotation, this book also collects stories and critical materials about Ji Kang.