Sanling Mountain National Forest Park is located on the most southern point of the Chinese mainland. The natural ecological garden totaling an area of 22,685 mu (1,512.34 hectares) is like a large green jade lying 3 kilometers northeastward from downtown Zhanjiang.
As the largest natural barrier of Zhanjiang city, it is known as the "City Lung" of Zhanjiang and the beautiful "Backyard Garden".