In mining engineering construction, there is often a large amount of excavation of earth and stone, which damages the original vegetation, causes a large number of exposed slopes, and leads to serious soil erosion and ecological environment imbalance. Due to the fact that the slopes formed by these projects rely on the natural forces to restore ecological balance, which often takes a long time or even cannot be restored at all, engineering measures need to be taken to protect the slopes and carry out ecological greening treatment to prevent slope damage, soil erosion, water conservation, air purification, and environmental beautification. A new type of geosynthetic composite material with special processing technology introduced from foreign countries for anti-corrosion and anti erosion nets. This material combines the perfect erosion resistance of geowire mesh, which has higher mechanical tension and stronger anti erosion performance than it. At the same time, it also utilizes the principle of reinforced geogrid for stability and enhancement. Ecological bags for grass planting and greening can be widely used in mining restoration projects.