Highlights: Bamboo Sea Acadia Shentang Hot Spring is a rare radon spring of bamboo forest in China, located at the confluence of three rivers in Shunan Bamboo Sea Resort. Its outlet temperature is between 45-55 degrees celsius. Shentang spa has more than a dozen bathing pools, including swimming pools, massage pools, surfing pools, and so on. Outside, in the thick forests, there are longevity baths, imperial concubine bathes, chrysanthemum bathes, and so on.