秦始皇统一中国建立的秦朝，只存在了13年。刘邦建立的西汉，却存在了207年。秦短汉长，原因较多，其中赋税政策不同关系甚大。国家机器要运转，国防要巩固，社会治安要维护，就得有赋税；为了兴办大型的扩大再生产的基本建设，还得有更多一些的赋税、但必须注意收取适度，做到 The establishment of the Qin Dynasty by Qin Shi Huang unified China only existed for 13 years. Western Han Dynasty established by Liu Bang, but there are 207 years. There are many reasons why Qin dynasty is short and long, of which taxation policies have very different relations. In order to establish a large-scale infrastructure for expanding reproduction, more taxation will have to be given to the operation of a state machine, the consolidation of national defense and the maintenance of social order and security. However, we must pay attention to the appropriate mode of payment