Political theory in the early Han Dynasty is a wonderful flower in the literary garden of Han Dynasty, which occupies an important position in the history of China literature. In the past, experts and scholars paid more attention to the individual authors of papers in the early Han Dynasty, but less attention to the overall characteristics of political papers in the early Han Dynasty. In fact, the overall characteristics of political essays in the early Han Dynasty are obvious, with both writing and writing, and sincere language, especially Jia Yi and Chao Cuo. The first chapter is the introduction. Define the political papers in the early Han Dynasty and their scope, briefly outline the author and his works, and describe the research status of political papers in the early Han Dynasty. The second chapter introduces the background of political essays in the early Han Dynasty. First of all, in the early Han Dynasty, there were internal and external political troubles. The rebellion of internal governors, especially those with the same surname, has become an inherent hidden danger of political turmoil; The external Xiongnu waited for an opportunity to invade the already turbulent Hanting, which made it even worse. Second, economic disorder. In the early Han dynasty, agriculture and commerce were reversed, from poverty in agriculture to prosperity in commerce, and food savings were insufficient; At the same time, due to the existence of private casting, the monetary system is chaotic. Finally, there is respect for Huang Lao in thought and deviance in etiquette. Due to the needs of the social situation in the early Han Dynasty, Huang Lao thought became the guiding ideology at that time. However, Confucianism did not get enough attention from the pre-Qin to the early Han Dynasty, and "Li" appeared as an important thought of Confucianism in the early Han Dynasty. The third chapter focuses on the pertinence of political papers in the early Han Dynasty. The complicated background of the times contributed to the formation of political papers in the early Han Dynasty. The authors of political papers who actively joined the WTO in the early Han Dynasty, especially Jia Yi, Chao Cuo and others, wrote some highly targeted political papers in view of the political, economic and ideological situation at that time, or analyzed and solved social political and economic contradictions, or strengthened the construction of etiquette system, and summarized the reasons for Qin's short-lived demise, so as to draw lessons from the past and make the country of Han Dynasty indestructible and last forever. The fourth chapter analyzes the literariness of political essays in the early Han Dynasty. This paper mainly analyzes political essays from four aspects: stylistic features, layout, linguistic features and stylistic differences. Firstly, the stylistic features of political essays are analyzed. Political papers in the early Han Dynasty were in the period of parallel prose formation and Han Fu development. Due to the blending of styles, political essays have the basic characteristics of parallel prose and Han Fu, and the question and answer between subject and object. This paper expounds them in detail from the perspective of the development history of parallel prose and fu. Secondly, it discusses the layout of the article. The topics of political papers in the early Han Dynasty can predict and reflect the main contents of the articles. Compared with the essays in the pre-Qin period, the structure of the article is more reasonable, the arguments are more detailed and diverse, and the argument is more logical. Reanalyze the linguistic features of the article. The language features of political papers in the early Han Dynasty include sincere feelings and language images. This paper discusses the emotional, straightforward, extreme and visual characteristics of political papers in the early Han Dynasty. Finally, it analyzes the personal style of political essays in the early Han Dynasty. Although the political essays in the early Han Dynasty also had the above characteristics, as far as individual authors are concerned, especially Jia Yi's and Chao Cuo's political essays are different in literary talent and quality, and there are other reasons for their political essays. Chapter five, the last part. This paper further discusses the influence of political essays in the early Han dynasty on later literature, mainly from two aspects: the political essays in the early Han dynasty care about the current situation and summarize historical experience, and explore their position in the history of literature.