Economic crisises and the revoltutions in Europe in 1848

Central research question of the study: Recent historical studies tend to see the revolutions of 1848 caused by the emergence of radical ideas and a long-lasting phase of...本研究的核心研究问题：近年史学研究普遍认为，1848年革命的爆发源于激进思潮的兴起与一段持续已久的……