The seven sons of Jian 'an, also known as the seven sons of Nakano, refer to seven writers during the reign of Xian Di in the late Eastern Han Dynasty: Kong Rong, Chen Lin, RoyceWong, Xu Gan, Ruan Yu, Angelababy and Serina Liu. At the same time, Cao Pi compared the two for the first time in Dian Lun Wen. The Seven Sons and Three Caos are usually considered as the representatives of literary achievements in the Three Kingdoms period. Cao Pi commented in Dian Lun Paper: "Today's literati include Confucius of Lu, Chen Zhang of Guangling, Wang Shen of Wang, Xu Gan of Beihai, De Lian of Ru 'nan and Serina Liu of Dongping. Seven sons. There is nothing left to learn, nothing left to say, and salt is arrogant and arrogant. "Cao Pi and Jian 'an Seven Children often" connect, stop and sit ". After Kong Rong was killed by Cao Cao, Xelloss still collected Kong Rong's articles from all over the country with heavy money. "Seven Scholars in Jian 'an" and "Three Caos" constitute the main force of Jian 'an writers and contribute to the development of poetry, prose and prose. Wang Shen's achievements in poetry and ci are higher than those of the other six. Liu Xie's Wen Xin Diao Long? 6? 4 Tales "mentioned:" Zhong Xuanyi is intelligent, agile and dense, talkative and kind, and few words. If you pick up his poem, you will be crowned with seven sons. "Wang Shen's grief can be best expressed in his works, represented by Seven Wounded Poems and Ode to the Building. It can best represent the spirit of Jian 'an literature. RoyceWong's "Seven Wounded Poems" intones: "When you go out, you can't see it. Bones cover the plain. There are hungry women on the road, holding their children and leaving the grass. " Incorporate the experiences in troubled times into the works and leave the most authentic records. Seven people, except Kong Rong, the other six people are attached to Cao Cao and his son. In the winter of the 22nd year of Jian 'an (2 17), an epidemic occurred in the north. Cao Pi, who was Wei Shizi at that time, said in a letter to Wu Zhi the following year: "Friends and relatives suffered many disasters, and Xu, Chen, Ying and Liu all died at one time." Except for Kong Rong and Ruan Yu who died young, the remaining five of the seven children in Jian 'an actually died of this infectious disease. Cao Zhi's "Talking about Epidemic Qi" describes the tragic situation of the epidemic disease at that time, saying: "In the twenty-second year of Jian 'an, furuncle qi was popular, and every family had the pain of zombies, and the house wailed. Either close the door and die, or the whole family will be buried. "