近代思想界有一道越来越激进的轨迹。本文从民族危机、传统思维模式、传统的稳定社会结构和近代知识分子的困境四个方面来分析激进思想的生成语境。 There is a more and more radical trajectory in modern thought circles. This article analyzes the generative context of radical thinking from four aspects: the national crisis, the traditional thinking mode, the traditional stable social structure and the predicament of modern intellectuals.