Core Insights - The article discusses the importance of urban water supply systems and the innovative solutions provided by Hanjia Design's subsidiary, Futai Technology, to enhance safety and resilience in water supply through digital technologies [1][2] Group 1: Technology and Innovation - Futai Technology has developed a smart water supply system that integrates GIS, monitoring and early warning systems, and AI models to improve urban water supply services [1] - The system employs a comprehensive sensing network for risk early warning, with real-time monitoring at water intake points to capture risks such as algae [1] - Multi-parameter monitoring devices track indicators like residual chlorine and turbidity around the clock, ensuring timely risk alerts [1] Group 2: Operational Efficiency - The intelligent control system can automatically initiate emergency plans in response to fluctuations in raw water quality, providing recommendations for chemical dosing adjustments based on real-time data [1] - GIS visualization modules present clear pipeline information and dynamic models predict pollution paths to prevent risks at the source [1] - The system includes unified supervision of secondary water supply, with real-time monitoring of water tank status and automatic cleaning prompts to ensure safety at the end-user level [1] Group 3: Data Integration and Public Engagement - The system integrates multi-source data and connects cross-departmental information to support scientific decision-making through big data analysis [1] - A closed-loop work order system is established, expanding the "water quality health code" service to enhance public communication channels [1] - The solution is currently implemented in multiple provinces including Fujian, Shanxi, Zhejiang, Jiangsu, Shaanxi, Guangxi, and Hebei, with plans for further development of intelligent management across the entire supply chain [2]

Group 1 - The article highlights the increasing water demand across various regions in China due to persistent high temperatures, prompting local authorities to implement measures to ensure water supply safety [1][4][5] - In Tianjin, the highest daily water supply reached 2.17 million cubic meters, a 15% increase compared to the average of 1.9 million cubic meters in other seasons [4] - Beijing's average daily water supply since June has been 298,300 cubic meters, with 32 water plants having a combined supply capacity of 4.9 million cubic meters to meet peak demand [5] Group 2 - Zhengzhou's daily water supply is around 1.95 million cubic meters, with efforts made to manage water sources from the South-to-North Water Diversion Project and Yellow River reserves [7] - The water quality monitoring has been intensified, with nearly 1,500 water samples tested covering over 70,000 indicators to ensure 100% compliance with urban water quality standards by 2025 [8] - In Shandong, water plants have increased operational capacity to meet rising demand, with Jinan's water supply increasing by 50,000 tons daily by adjusting the number of operational units from 2 to 4 [12][14] Group 3 - Jinan's water supply primarily relies on Yellow River and local surface water, with the daily water usage in Dezhou rising from 370,000 cubic meters to 480,000 cubic meters [17] - The Dingdong Reservoir in Dezhou, with a total capacity of 52.6 million cubic meters, currently holds 47 million cubic meters, sufficient for 100 days of urban water needs [20]