A great historical event is a reflection of the politics, economics, and culture of a given society in a given period. Only if such event finds itself in mother current of the human civilization, and is a milestone in modern history,and its social significance goes beyond nation in which it occurs it becomes a prelude of coming into a center of scientific activity. This century, China has underwent rapidest changes in politics, economics, and culture, and they are only the followers but not milestones of mother current of the human civilization. If the practice of social reform began in China ...
