in the mogao grottoes in dunhuang, there are countless hand-painted treasures of ancient artists with unknown surnames. this cartoon tells one of the ancient and beautiful stories. when seeing persian merchants get lost in the deserted gobi deer, the nine color deer pointed out the direction for them. after learning about this, hua ximai blamed the nine color deer for being careless. it was worried that the persian merchants holding swords and guns would tell the story of the nine color deer. soon, the nine-colored deer saved the snake-loving man who fell into the water and told him not to tell him what he saw. the snake-loving man swore to the sky that he would keep the secret. when the persian merchants paid homage to the king, they were indeed as worried as the magpies. they talked about their adventures in the desert. when the queen heard that she insisted on using the deer skin of the nine-colored deer to make clothes. later, the king posted a notice saying that those who caught the nine-colored deer were given official rewards. the snake-playing man hesitated and forgot his righteousness to see the profit and go to king gaomi. he pretended to fall into the water when he could not find the nine-colored deer everywhere. the nine-colored deer rushed over when he heard the sound.