翻开20世纪的历史,最大的事件莫过于东欧国家的剧变,其变化的广度、深度、速度、烈度都无与伦比,对改变世界格局产生了空前、巨大的影响。2003年,我作为访问学者在保加利亚索非亚大学进修期间,亲眼目睹了剧变后东欧各国政治、经济与社会的变迁实况。在欧洲坐火车是最为便捷的交 The biggest incidents in the 20th century were the drastic changes in the history of the 20th century over the drastic changes in Eastern Europe. The breadth, depth, speed and intensity of the changes have been unparalleled. They have had an unprecedented and huge impact on changing the world pattern. In 2003, as a visiting scholar at Sofia University in Bulgaria, as a visiting scholar, I witnessed first-hand the political, economic and social changes in East European countries after the drastic changes. By train in Europe is the most convenient pay