谭嗣同为晚清时期著名思想家。甲午战争的惨败,使他明白中国的儒学不能成为亘古之学。为了寻求救国之路,他开始学习西学,试图通过变法改变中国的现状。本文试图通过历史背景对他思想产生的影响作为研究对象简略阐述他思想形成和转变。 Tan Sitong was a famous thinker in the late Qing Dynasty. The defeat of the Sino-Japanese War made him realize that Confucianism in China can not become a learning of eternity. In order to seek the road to salvation, he began to study western learning and tried to change China’s current situation through change. This article attempts to briefly explain the formation and transformation of his thought through the historical background of his influence on the thought as the research object.