Song Lian insists that prose should be used by Ming Dow, drawing lessons from classics, emphasizing "what is said has substance", paying attention to "changing with changes" and demanding "writing with feelings", so his prose is more substantial and has certain artistic skills. In the next generation, Song Lian is the first person to open a private library. He took it as his duty to inherit the feudal Confucian orthodoxy, and advocated "learning from the classics" and "learning from the ancients" of the characters and learning from the Tang and Song Dynasties. His works are very rich. His works, represented by biographical sketches and narrative essays, are concise, elegant and graceful, with their own characteristics. Since the founding of the Ming Dynasty, most of the imperial rites and music systems were formulated by Song Lian. Liu Ji praised him as "the first article today", and scholars from all directions called him "Tai Shigong". Author of Selected Works of Song Shi Xue. Ji Chuanru, such as Qin Shilu, Biography of Wang Mian and Biography of Li Yichuan, can grasp the details, highlight the personality, exaggerate less, but infect deeply; Scenery such as "Preface to Peach Blossom Creek Poetry" and "Huancui Pavilion" are simple and delicate, like Ouyang Xiu. His works include Xin Xiao Jing, Zhou Li Lun Ji, Longmen Zi, Scholars, Qian Xi Ji, Luoshan Ji, Puyang Character Ji, Hanyuan Ji, Zhiyuan Ji and so on. It was later carved into seventy-five volumes of The Complete Works of Song and Shi Xue. The preface to seeing Ma Sheng off to Yang Yang included 24 lessons in the second volume of the eighth grade of China Publishing House.