Chan Ye Xin Xi Wang·2026-01-14 01:07Core Insights - The construction of urban water networks is a comprehensive infrastructure project aimed at enhancing urban water security resilience through multi-system coordination and smart control [1][2] - The industry is entering a new phase of systematic advancement, driven by top-level policies and continuous growth in water conservancy investment, with significant investments in major national water network projects expected to reach 42.5% in 2024 [1][8] - The market for smart water management is rapidly expanding, projected to exceed 30 billion yuan by 2025, driving digital transformation in water network operations [1][11] Industry Overview - Urban water network construction integrates various systems, including water source management, supply, drainage, flood control, and ecological protection, to address challenges such as water scarcity and pollution [2][3] - The industry is characterized by a closed-loop collaborative structure, comprising upstream supply, midstream engineering integration, and downstream operational services [5][6] Development Background - The urban water network is a critical infrastructure for urban operation, supported by a series of national policies aimed at promoting high-quality development and systematic advancement in water network construction [6][8] - Investment in water conservancy construction has shown steady growth, with total investment rising from 818.2 billion yuan in 2020 to 1,352.9 billion yuan in 2024, reflecting a compound annual growth rate of 13.4% [8][10] Investment Structure - In 2024, the investment in flood control engineering is expected to reach 522.3 billion yuan, accounting for 38.6%, while major national water network projects will attract 574.7 billion yuan, representing 42.5% of total investment [8][10] - The investment structure indicates a shift from a focus on engineering to a more integrated approach that includes ecological and smart solutions [8][10] Water Resource Management - In 2024, the total water usage in China is projected to be 5,928 billion cubic meters, with agricultural water accounting for 61.6%, indicating significant potential for efficiency improvements [10][11] - The supply structure shows that surface water remains the primary source, while unconventional water sources utilization has reached 25.16 billion cubic meters, reflecting diversification in water resource management [10][11] Future Trends - The urban water network construction will evolve towards system collaboration, digital empowerment, and ecological resilience, aiming for a modern development framework that is intelligent, efficient, and sustainable [12][13] - Digital twin technology will play a crucial role in integrating physical and digital water networks, enhancing management capabilities through proactive monitoring and predictive analytics [14][15] - Ecological design will be integrated throughout the construction process, promoting green technologies and enhancing the resilience of water systems against extreme climate events [15]