Introduction to Erlanggou Scenic Spot: Erlanggou has steep cliffs, deep pools, deep caves, and rapid waterfalls, which highlight the masculinity of men. The dragon cave is covered by a water curtain. The cave behind the curtain is unfathomably deep, and the pool under the curtain is unfathomably deep. The weather is terrible. Playing in Erlanggou is thrilling and full of adventure.