Cangshan is a mountain range located in Yunnan Province, China, near the city of Dali. It stretches approximately 35 kilometers and is known for its stunning natural beauty, featuring snow-capped peaks, lush forests, and diverse wildlife. The highest peak, Cangshan Peak, reaches an elevation of 4,122 meters. The area is also culturally significant, with several ancient temples and historical sites. Cangshan is a popular destination for hikers and nature enthusiasts, offering various trails that provide breathtaking views of Erhai Lake and the surrounding landscape. The region is recognized as a UNESCO Biosphere Reserve, highlighting its ecological importance.