Core Viewpoint - The article discusses the proactive measures taken by Zhongshan Public Drainage Company in response to urban flooding challenges, emphasizing the importance of innovative governance and technology in enhancing flood management systems in the context of climate change and extreme weather events [3][10]. Group 1: Urban Flood Management - Urban flooding has become a significant issue affecting development and public welfare, particularly in cities like Zhongshan, which faces frequent extreme weather events [3][10]. - Zhongshan Public Drainage Company has taken over flood management tasks since 2023, managing over 2800 kilometers of pipelines and 57 pumping stations [3][10]. Group 2: Organizational Structure and Leadership - The company has established a "123" work system, focusing on a brand matrix, dual-driven integration, and collaboration among three teams to enhance flood management effectiveness [5][11]. - The "red-yellow-green" matrix plays a crucial role in operational execution, with each color representing specific responsibilities in flood management [5][11]. Group 3: Systematic Approach to Flood Management - Zhongshan Public Drainage Company has developed a comprehensive closed-loop management system that integrates prevention, resistance, and rescue [7][15]. - The company has shifted from experience-based management to a scientific approach, creating detailed flood response plans that include organizational structure and responsibilities [7][15]. Group 4: Workforce Development - The company has transformed its workforce from an emergency response model to a professional and permanent team, conducting over 100 practical training sessions [16]. - The number of instances where the team worked over 12 hours continuously increased from 2 in 2024 to 10 in 2025, demonstrating enhanced resilience and professionalism [16]. Group 5: Technological Advancements - The company has upgraded its equipment significantly, increasing the total drainage capacity from 28,000 m³/h to 33,340 m³/h, a 19.07% improvement [17]. - The introduction of smart drainage platforms has enabled real-time monitoring and data-driven decision-making, enhancing operational efficiency by 30% [24]. Group 6: Emergency Response and Performance - Over three years, the company has initiated 132 emergency responses, mobilizing over 46,000 personnel and managing over 1.04 billion cubic meters of floodwater [26]. - The company has successfully managed multiple severe weather events, ensuring safety during significant public events [26].

Core Viewpoint - The article highlights the significant improvements in water management and environmental restoration in Zhongshan, Guangdong, over the past three years, transforming it from a negative example of water pollution to a positive model of ecological recovery and economic growth [2][21]. Group 1: Water Management Achievements - Zhongshan has made substantial progress in water pollution control, with the urban sewage collection rate increasing from 45% to 84% and rural sewage treatment rate rising from 25% in 2021 to 98% [11][12]. - The city has constructed over 6,450 kilometers of sewage pipelines, effectively eliminating black and odorous water bodies in urban areas [10][18]. - The city has successfully transformed 106 main rivers, removing the worst pollution categories (Class V) [10][17]. Group 2: Economic Impact - The improvements in water quality have attracted numerous high-quality enterprises, leading to a 96.7% increase in industrial investment compared to 2021, marking a significant turnaround from a decade of negative growth [17][18]. - The GDP of Zhongshan is projected to exceed 400 billion yuan for the first time, indicating a robust economic recovery linked to environmental initiatives [16][17]. Group 3: Community Involvement and Governance - The local government has established a comprehensive water pollution control command, involving various levels of leadership and community participation in the management and oversight of water projects [28][30]. - Innovative mechanisms such as "four-party acceptance" and "five-party joint review" have been implemented to ensure transparency and community involvement in project evaluations [35][36]. Group 4: Future Sustainability Initiatives - Zhongshan is focusing on sustainable practices, including the establishment of artificial wetlands to enhance water quality and manage stormwater effectively [70][72]. - The city has adopted smart water management technologies, integrating IoT systems for real-time monitoring and management of water resources [81][84].