在两个世纪交替之际 ,回顾 2 0世纪社会主义运动的历史 ,概括其主要特征 ,对于丰富和发展科学社会主义理论 ,指导现实的社会主义运动 ,特别是我国建设有中国特色的社会主义实践 ,具有重要的理论和现实意义。那么 ,2 0世纪社会主义运动的主要特征有哪些呢 ?　　一、社会主义革命 At the turn of two centuries, the history of the socialist movement in the 20th century should be reviewed and its main features summarized. It is very important for us to enrich and develop the theory of scientific socialism and guide the actual socialist movement, especially our socialist construction with Chinese characteristics , Has important theoretical and practical significance. What are the main characteristics of the socialist movement in the 20th century? First, the socialist revolution