The Xi'an World Expo Park is located in the Chanba Ecological Zone of Xi'an, about 10 kilometers away from the city center. The Expo Park covers an area of over 6000 acres, with water areas accounting for nearly half of it. The lake is wide and rippling, elegant and graceful, the trees are lush and green, full of vitality, the flowers and plants are brilliant and blooming, and the light fragrance is surging. Strolling along the willows by the lake and the secluded paths of the garden, one can witness the eight scenic spots of Chang'an known as the "Ba Liu Wind and Snow", reminisce about the sorrowful parting of the ancestors who broke the willows, and enjoy the beautiful scenery of modern horticulture, marveling at the exquisite skills of skilled craftsmen.

Nowadays, in order to better showcase the gentle beauty of cultural and natural landscapes, the Xi'an World Expo Park has introduced the Mist Forest Landscape System.
From a distance, smoke like mist surrounds the green trees, slowly spreading out from the lawn, forming clusters of mist that drift further and further away. Gradually, the entire lawn becomes faintly visible. Looking closely again, it turns out that one atomizing nozzle after another is fixed on the lawn around the green trees. Purified water is transmitted to the nozzle through the spray pipe. After the nozzle is sprayed out, it turns into water mist, which is filled with mist, giving people a sense of nihility, like a dream world in the extreme fairy tale world.

After the Xi'an World Expo Park launched the fog forest system, it attracted a large number of tourists competing to take photos. It is reported that many citizens have expressed that this misty forest landscape not only creates a fairyland effect and enviable photos on social media, but also brings a sense of returning to nature with its captivating landscape effect. Taking a leisurely walk here is a very enjoyable experience!

In the installation design of the fog forest system, in combination with different landscape features, the host connects the spray pipeline and installs a nozzle every tens of centimeters (the actual distance can be adjusted) on the pipeline. If the nozzle spacing is short and the fog is thick, from a distance, it gives a feeling of a vast sea of fog; If the nozzle spacing is long, the faint mist slowly disperses, and the original landscape features appear faintly in the mist, creating a hazy and dreamlike beauty.

The Wusen Landscape System produced by Zhengzhou Dechengxin not only creates a fairy tale world like a green fairy tale for the Xi'an World Expo Park, but also creates a dreamlike fairyland for more leisure places such as gardens, scenic spots, parks, squares, communities, resorts, and amusement parks.