Longtoushan is a little farther from the city.
Dahanshan mountain range is located in the middle of the county seat, which is a watershed between connection and cold, and belongs to granite low mountain. The northern foot is connected with the valley terrace plain, and it reaches the Shenba and Qinjiaba lines in the south, about 20 kilometers long; The east and west are bounded by Lengshui River and Lianshui River, which are triangular, with an average width of about 1 1 km and an area of nearly 240 square kilometers.