立国于世界,就必须了解这个世界;而要了解这个世界,就必须从学习世界历史入手。我国近代启蒙思想家龚自珍有言;“欲知大道,必先知史。”欲求中华之振兴,不能没有历史知识。在当前改革、开放的时代,我们要面向世界,建设高度发展的社会主义物质文明和 To establish a nation in the world, we must understand the world; and to understand the world, we must start learning from the history of the world. Gong Zizhen, a modern enlightenment thinker in our country, has something to say: “For the sake of the avenue, we must know the history of the prophets.” "We hope that there will be no historical knowledge for the rejuvenation of China. In the current era of reform and opening up, we must face the world, build a highly-developed socialist material civilization and