and four red dots over his eyes. He can make himself large or small at will, and cause the waters to rise and fall. He appears and vanishes unexpectedly, and lives in the mouths of the Yellow River and the Imperial Canal. But in addition to the Golden Dragon-King there are dozens of river-kings and captains, each of whom has his own place. The sailors of the Yellow River all have exact lists in which the lives and deeds of the river-spirits are described in detail.
The river-spirits love to see theatrical performances. Opposite every temple is a stage. In the hall stands the little spirit-table of the river-king, and on the altar in front of it a small bowl of golden lacquer filled with clean sand. When a little snake appears in it, the river-king has arrived. Then the priests strike the gong and beat the drum and read from the holy books. The official is at once informed and he sends for a company of actors. Before they begin to perform the actors go up to the temple, kneel, and beg the king to let them know which play they are to give. And the river-god picks one out and points to it with his head; or else he writes signs in the sand with his tail. The actors then at once begin to perform the desired play.
The river-god cares naught for the fortunes or misfortunes of human beings. He appears suddenly and disappears in the same way, as best suits him.
Between the outer and the inner dam of the Yellow River are a number of settlements. Now it often happens that the yellow water moves to the very edge of the inner walls. Rising perpendicularly, like a wall, it gradually advances. When people see it coming they hastily burn incense, bow in prayer before the waters, and promise the river-god a theatrical performance. Then the water retires and the word goes round: "The river-god has asked for a play again!"
