Tiangong left a stone chessboard, and the gods in the cave were wide from the sun and the moon.

Nineteen roads who divide the black realm, thousands of years of their own cloud cold.

From Qing Dynasty Zhuo Zhaochang's "Immortal Game"

Peach blossom into the list of hundreds of flower fairies, coinciding with the Queen Mother and the old moon game, the peach blossom fairy invited the Queen Mother Moon into the peach blossom stream deep mountains to play chess, between the chessboards, the wind and clouds change, the game of hundred days, it is difficult to distinguish between victory and defeat, so leave a game of endgame for posterity to be cracked.