Introduction to Naigu Stone Forest: Naigu Stone Forest is also called Hemozhai Stone Forest, covering an area of ​​3.333 million square meters. "Naigu" means black in Yi language, and "Naigu Stone Forest" means black stone forest. Entering the Naigu Stone Forest, you will see a dark and majestic patch of strange rocks rising into the sky like the roaring waves of the sea.