Washing the lungs in the forest of Pu'er National Park, green eye wash, moisturizing and moisturizing, ecological food to nourish the stomach, is very conducive to health. The quiet forest environment brings people's state of mind to a peaceful state. Among the many colors, green is the most important issue for the human body's optic nerve, which can alleviate nervous tension and visual fatigue. Therefore, Pu'er National Park is a natural forest health and forest experience base. For those who live in the city, such a large natural forest is awesome! The trees are lush, the flowers and plants grow vigorously, and even the air is different.