With the structure of 3D terrain and an emulation area of 4000m by 2000m, the ground is provided with mountains, rivers, hills, lakes, various kinds of trees, flowers, and grasslands, presenting a real outdoor terrain with various animals such as deer, bears, foxes, and squirrels appearing and disappearing at times in the woods, wild geese flying across the sky in the distance, and eagles hovering over the woods waiting for captures, which really serve as a paradise of hunting.
        With the exclusive property of the completely simulated outdoor hunting ground, we construct the large scale hunting ground on the basis of 3D computer technology.