Why did China only send one man to attend the Olympic Games that year? Why did so many people choose Japan to study abroad in the late Qing dynasty? What happened to the astronauts returning from the Moon? With grand narration and detailed history, this book leads us to find the true stories of ages. As the tremendous changes took place, how did the figures change the era or how were they changed by the era? The short historical stories let us know the past stories beside the textbook. After reading it, we will know more and be more knowledgeable. The serious and facetious words, rich historical knowledge, vivid historical stories and temperament with blood and flesh and humanity restore the temperature of the history.