Exiu Lake, facing Lu Qing, is as clear and moving as a mirror for many years, and has a very effective microclimate regulation function. 7 million cubic meters of water, 1200 mu of lake area, the negative oxygen ion content is as high as 92%, the pollution coefficient is 0, and the ambient air around the lake is clear. There are also rare minerals with a temperature of 63-68℃ and a history of more than 5,000 years, which originated from the depths of the earth's center more than 2,000 meters in Emei Mountain. The superior natural and geographical conditions make Lu Qing, which faces the Lake Exiu, the most suitable place for living and nourishing the heart in Emei.