Topography of Bofeng Township in Zunyi City

Zunyi City is located in the slope zone of transition from Yunnan-Guizhou Plateau to Hunan hills and Sichuan basin, with large topographic relief and complex landform types. The altitude is generally 800 ~ 1300m, which is on the second step of the national terrain. The flat dam and valley basin in Zunyi City account for 6.57%, the hills account for 28.35% and the mountains account for 65.08%. The Dalou mountain range from southwest to northeast has become a natural barrier, which is the watershed of the north-south water system of the city. Zunyi city is obviously divided into two regions in landform: Shannan is one of the main parts of Guizhou Plateau, which is mainly composed of low Zhongshan hills and wide valley basins. The cultivated land is relatively concentrated and contiguous, and the land utilization rate is high. It is the main producing area of grain and oil crops.