Meishan Dragon Palace is also known as the Weapon-hiding Cave. According to legend, when the Yellow Emperor climbed the Xiong Mountain, he turned the Nine-dragon Peak into nine green dragons, which swam along nine springs into the Nine Dragon Pool which was accessible from all lakes and seas. When the nine dragons arrived in Zishui, they loved the alluring scenery of the Shizhu Bay in Meishan, and they have lived in the cave for hundreds of thousands of years. The Dragon Palace has nine layers consisting of tens of thousands of underground karst caves. Magic and beautiful, Meishan Dragon Palace has both an unusual underground landscape and more beautiful structures consisting of underground rivers and dry caves.