The Lugu Lake is located between Ninglang County in Yunnan Province and Yanyuan County in Sichuan Province, 300 kilometers away from Lijiang County. It is a plateau lake with a total area of 52 square kilometers, 2685 meters above sea level. The average depth is 45 meters, the deepest point being 93 meters. The water is very clear. The lake remains an uncontaminated plateau lake.