历史长河中总有一些让人们感到惊异的现象,比如哲学家雅斯贝尔斯发现的世界级伟人同时出场的“轴心时代”[1]。百家争鸣、伟人竞现的中国春秋战国时期就属于那样的时代。另一种现象也时有发生,即决定历史进程或影响历史转折的关键事件都集中于某个历史时段:20世纪头三个十 There are always some surprises in the history of the world, such as the “Axial Era” [1] in which world-class greats discovered by the philosopher Jaspers discovered the same time. A hundred schools of thought contend, the Great Race of China’s Spring and Autumn Period belongs to that era. Another phenomenon also occurs from time to time, that is, the key events that determine the historical process or affect the historical turning point are concentrated on a historical period: the first three decades of the twentieth century