[A business guide, a novel infused with business knowledge, power plays, and psychological games]. The Earth's surface is now filled with toxic gas, and buildings aboveground have begun to decay. Ruins lie collapsed everywhere. Humanity has been living in underground fortresses for some time. Assistant researcher Fan Chongsheng joins the national human hibernation program. When he wakes, he finds himself in a world of ancient civilization. At first, he has nothing and no skills to survive. Using the resourcefulness of a modern man, he rises step by step from a dirt-poor nobody to a businessman, building his career in the second civilization, the Wei Dynasty. As he gradually establishes his own business empire, he also becomes embroiled in political power struggles. Time and again, he is swept into shifting commercial and political conflicts, using strategy and cunning to escape danger at every turn.
