For a long time, how to solve the problem of water supply in mountainous areas, dry areas, grassland pastures, and desertification areas at the energy level has always been a technical problem that plagues the development of agriculture and animal husbandry and ecological construction at home and abroad.

In recent years, solar pump systems have catered to large-scale farmland, grassland, desert and other demand markets, and can be widely used in remote areas without electricity or power shortage areas for human and livestock water, farmland irrigation, and desert control. Without any external energy, the system can be used flexibly to irrigate farmland, provide clean drinking water for humans and animals, develop a courtyard economy, beautify parks, construct colourful fountains, aerate fish and shrimp ponds, supply and drain seaside salt fields, etc. Moreover, the application of the solar pump system does not require batteries, which saves the cost of battery replacement and reduces the pollution caused by batteries to the environment, which is in line with my country's sustainable development strategy.