党的先进性是马列主义政党的根本属性,是党在思想、纲领、政策、组织、作风、制度等方面先进于其他政党的特性。党的先进性是具体的、历史的,是随着党的具体历史实践发展而不断发展的。从世界社会主义运动发展史上看,以马克思列宁主义为指导的无产阶级政党,与一般政党和政治组? The advanced nature of the party is a fundamental attribute of a Marxist-Leninist party and a characteristic of the party being advanced in other political parties in terms of ideology, program, policy, organization, work style and system. The advanced nature of the party is concrete and historical, and it is constantly evolving with the concrete historical practice and development of the party. From the perspective of the history of world socialist movement, what are the proletarian parties guided by Marxism-Leninism, general political parties and political groups?