In recent years, Shaanxi has actively promoted efficient water-saving irrigation methods such as sprinkler irrigation, micro-irrigation and pipeline irrigation, and adopted advanced irrigation and water-saving technologies such as "water-demand irrigation", "precision water use" and "water-fertilizer integration" to help farmers increase their yields and income. From 2019 to 2022, the province has built a total of 2.8 million mu of efficient water-saving irrigation area.