本文认为吕太后在建汉之初帮助刘邦消灭了异姓王中势力最大的韩信、彭越,把西汉往封建大一统的局面又推进了一步;在她当政的十五年里,对内与民休息,恢复经济;对外维护与匈奴的和亲政策,换得了发展社会经济的安定环境。汉初凋敝的社会经济能得到恢复,并出现文景之治的封建治世,吕太后无疑有开启之功。 This paper argues that during the founding of Han Dynasty, Lu Taihou helped Liu Bang eliminate the most powerful Han Xin in the surname Wang, and Peng Yue took the Western Han Dynasty one step further toward the feudal unification. During her 15 years in office, , Restoring the economy; and safeguarding the pro-foreign policy with the Huns in exchange for the development of a stable social and economic environment. The sluggish social economy in early Han Dynasty can be restored, and there appears the rule of civilization of the feudal rule of mankind, Lu Taihou undoubtedly has the power to start.