Desertification is the most severe environmental and social problem in the world, to control the desert; the first approach is planting trees, pastures or herbs. But growing plants needs long time irrigation, how to solve the supply of water irrigation problem has become a global issue. The green energy industry has developed in desert many years, planting is widely used on desert control. It has made some progress. We have adopted some new technology which is like drip irrigation with intelligent control to save water in the drought areas. Now, in west part of china, the desert spread has been greatly controlled by using our pump and new technology. Apparently, we still have a long way to go with you for desert control.