古迹遗址是历史的“活教材”，它们承载着人类文明的记忆。比如中国的长城、埃及的金字塔、希腊的帕特农神庙，不仅是旅游胜地，更是人类智慧与文化的见证。保护它们，就是在保护我们共同的过去，也为未来 generations 留存珍贵的知识。

PARIS, April 17 (Xinhua) -- Two Chinese geoparks have officially been added to the UNESCO Global Geoparks Network, the United ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...