A survey of names in Guo Qin's theory. According to relevant public information, Guo Qin Lun belongs to the college entrance examination, and knowledge points including names will appear in classical Chinese, multiple-choice questions, fill-in-the-blank questions, translation questions, dictation questions and other questions. On Guo Qin is the representative work of Jia Yizheng's thesis, which is divided into three parts. The full text analyzes Qin's faults from all aspects, so it is named Guo Qin Lun. This paper aims to summarize the historical lessons of Qin's sudden death and provide reference for the establishment of the system and the consolidation of the rule in the Han Dynasty. It is a group of articles with profound insights and great artistic appeal. The first part of "On Qin" first tells the reasons why Qin Zi was filial to the masses and the emperor gradually became powerful: geographical advantages, the idea of reforming the country, the correct war strategy, and the painstaking efforts of several Qin kings. The style of writing is full of momentum by using parallel prose and fine description methods. After that, I wrote that although my strength is very small, I can bring down the powerful state of Qin. By contrast, I came to the conclusion that Qin's death was a "benevolent move". The novella analyzes that after Qin unified the world, without correct policies, Qin Ershi failed to correct the wrong policies of Qin Shihuang, mainly accusing Qin Ershi of his fault.