Introduction to Meishan Dragon Palace: Meishan Dragon Palace is located on the west bank of Zishui River in Xinhua County, Hunan Province. It is an underground cave group. Meishan Dragon Palace is composed of tens of thousands of nine-story caves with a proven length of 2,876 meters. The tourable route is 1,856 meters long, including a 466-meter-long mysterious underground river that is rare in the world. The entire cave is mainly divided into seven scenic groups: the Dragon Palace to welcome guests, the roaring dragons and the waves, the Lotus Palace of clear water, the creation of the world, the Tiangong Immortal Garden, the Meishan style, and the dragon and phoenix in auspiciousness. There are countless rich and colorful landscapes.