First of all, sand dunes can be fixed by laying grass squares and burying sand barriers to prevent further expansion of the desert

Secondly, we should promote intensive land management, strictly prohibit overgrazing, and promote Rotate cultivation, fallow, and maintain soil fertility

Thirdly, optimize the planting structure, implement precision irrigation if possible, and learn from advanced technologies such as Israel

In addition, people in land degradation and desertification areas Awareness should be changed and there should be a certain amount of labor export to alleviate the situation of relying on land for food; such areas should also adjust their industrial structure and vigorously develop industries with high economic added value besides agriculture, while food can be purchased from products from other places. Solve it in the form of saving precious water resources, better controlling desertification, and controlling the development of desertification