[Ministry of Water Resources: build or transform and upgrade a batch of Digital Twin Rural Water supply projects in about 3 years] the Ministry of Water Resources issued a circular on promoting the construction of digital twin rural water supply projects, taking county-level administrative areas as units, taking measures in accordance with local conditions and implementing them step by step, and in about 3 years, build or upgrade a number of digital twin rural water supply projects and improve the technical standard system. Build a data backplane and digital twin platform that can be shared together, iteratively enhance information infrastructure, improve key business intelligence and multi-level collaborative applications, enhance data sharing and network security protection capabilities, improve the efficiency and service guarantee level of rural water supply projects, and provide digital empowerment and support for the high-quality development of rural water supply in the new stage.