The hot spring source of Panlongwan Hot Spring Resort is located at the intersection of Meilin River and Yunluo River in Puning City, with beautiful scenery. Water is taken from the depths of the earth's surface, and the water source belongs to the fissure water in the structural zone. The water quality of hot springs belongs to the type of metasilicic acid (H2SiO3) and has the reputation of "beauty holy water". In addition, the water quality of hot springs has obvious characteristics of medical sulfur springs, and is rich in trace elements such as strontium, lithium, manganese and iodine, which are beneficial to human health. Hot springs are kept at 68-80 degrees all year round. Because of the surface suitability of water temperature and rich mineral elements, Panlongwan hot spring water can be defined as "golden hot spring". Soaking in Panlongwan hot spring water often can not only help beauty beauty, lose weight, keep fit, regulate body and mind, dredge meridians, but also have a good auxiliary medical effect on treating dermatoses, rheumatoid arthritis, scapulohumeral periarthritis and metabolic diseases in the body.