According to reports, the Jiujiuli Hot Springs on Luoji Mountain are the world's largest waterfall complex and hot springs, dotted with hundreds of waterfalls of varying sizes, including the rare Rainbow Falls. Dozens of hot spring waterfalls of varying sizes form a cluster of waterfalls over 200 meters wide. The highest waterfall has a drop of 50 meters. The 40-degree hot spring water cascades down from a cliff halfway up the mountain, forming magnificent stalactite formations. The stalactites are nestled among countless natural pools of varying sizes and depths, each with its own unique access path. Some have narrow passages, some accessible only by diving, while others are hidden beneath the waterfalls, requiring diving beneath them. Getting lost is truly fascinating.