See [Yellowstone Award]. North "Tombstone of General Zhou Gan Hong": "And the book Huangshi means the map of the king; Swing a sword and be white, and the heart is used to dominate the world. " Wei Li Kang's theory of destiny: "Inspired by Huangshi, recite three strategies and swim in the public." Su Songshi's "Waiting for the Hou": "It's strange that the master's room has received the old man's book, but we also know that it's not Qin, and those who have hidden gentlemen will try it."