Abstract: This paper analyzes the current situation of grassland ecological resources in Mangkang county, including the distribution of grassland type resources, the degradation of grassland resources, the development of animal husbandry, the current situation of grassland fire prevention infrastructure and the current situation of scientific research and monitoring; we further summarizes the effectiveness and experience of the grassland protection, construction and utilization in Mangkang county, puts forward the main problems existing in the grassland protection, construction and development in Mangkang county, and further clarifies the necessity and significance of strengthening the grassland protection, construction and utilization, which provided a theoretical basis for the next grassland protection, construction and development planning in Mangkang County, and also provided a reference for other areas with similar grassland resources.