Introduction to the empty cave: The empty cave is 1584 meters long, with the highest point 48 meters and the widest point 26 meters. The cave is deep, with steep bamboo pillars and colorful milk flowers inside. The uncanny workmanship is amazing and it is known as the best in Central China. cave. In the cave, there are especially vivid and lifelike landscapes such as the Golden Tortoise in Love with the Toad, the Three Gorges Line of Sky, the Cunning Rabbit's Three Grottoes, the Banana Picked from Hongqiao, the Golden Rooster Independence, the Undersea Shrine, the Water Bloom Terraces, and the Tiger's Mouth Fighting Elephant Stone Bridal Chamber.