Core Insights - The Henan provincial government has successfully implemented the "14th Five-Year Plan" focusing on water security and ecological protection, achieving significant milestones in water infrastructure and resource management [1][2][5] Water Resource Utilization - Water efficiency in Henan has improved, with total water usage projected at 214.18 billion cubic meters for 2024, meeting national targets. Water usage per unit of GDP and industrial output has decreased by 23.8% and 49.0% respectively since 2020 [2] Modern Water Network Construction - A modern water network is being developed in Henan, with a comprehensive planning framework established. Key projects include the construction of major water source facilities and cross-regional water diversion projects [3][4] Ecological Protection and Management - The province has made significant progress in ecological protection, establishing a five-level management system for rivers and lakes, resulting in over 90% compliance with ecological flow standards in major rivers [5] Disaster Prevention and Response - Henan has enhanced its flood and drought disaster prevention capabilities by developing a modern monitoring and response system, including 8 rainfall radar units and 8,266 hydrological monitoring stations [6][7]

Core Viewpoint - Weihai City is addressing its severe water scarcity issues by developing a modern water network to support urban growth and improve residents' quality of life [3][4]. Group 1: Water Resource Management - Weihai has a per capita water resource availability of only 573 cubic meters, which is less than a quarter of the national average and one-twenty-second of the global average [3]. - The city is integrating into the provincial water network and constructing a comprehensive water system characterized by "one axis, two wings, nine rivers, multiple reservoirs, one belt, four zones, and six water transformations" [3][4]. Group 2: Infrastructure Development - Key projects include the interconnection of major water sources between urban areas and surrounding cities, enhancing the strategic water reserve and distribution capabilities [4]. - The city has completed several critical water connection projects, establishing a framework for multi-source water supply and joint scheduling [4]. Group 3: Ecological and Environmental Management - The city is enhancing water safety by improving flood defenses and increasing the compliance rate of levees to over 90% [5]. - A digital water management system has been established, integrating data from various sources to monitor river basin conditions in real-time [5]. Group 4: Economic and Social Development - The water network is being leveraged to boost tourism and rural development, with initiatives aimed at enhancing the ecological environment and promoting local economies [6][7]. - The city has achieved a 100% coverage rate for rural tap water supply, significantly improving water quality and sanitation in rural areas [7].