Introduction to Shidou Spring: A clear spring gurgled out from the cracks in the rock piles, forming a satin-like water curtain, emitting silvery light. The water splashes everywhere, crystal clear, and there are three large vermilion characters "Shidou Spring" written on the rock surface behind the water curtain. There is a small poem engraved on the marble on the shore of the spring: blowing sand and spraying stones, twists and turns are still round, falling and washing with water, the cup is stuck with flower pieces.