Took Minle County as the research area, based on field investigations and data analysis, this paper expounded the difficulties faced by drip irrigation and sprinkler irrigation technologies in their promotion at the grassroots level, including high initial investment, insufficient technical awareness, mismatched infrastructure, complex operation and management, and an imperfect policy support system. By comparing the applicability of the two technologies, this paper proposed improvement countermeasures such as hierarchical and categorized subsidies, improving the technical service system, promoting the integration of "agronomy-machinery-water conservancy", innovating management and operation models, and improving the water price and water rights mechanism, with the aim of providing reference for the large-scale promotion of efficient water-saving irrigation technologies in similar regions.

drip irrigation  /  sprinkler irrigation  /  efficient water-saving irrigation