Core Viewpoint - Suining has implemented a "Five Longs Co-Governance" model for river and lake management, integrating various roles to enhance ecological protection and water quality improvement in the region [5][7][8]. Group 1: Governance Model - The "Five Longs Co-Governance" model includes Administrative River Chiefs, Technical River Chiefs, River Police Chiefs, Prosecutors, and Civil River Chiefs, aiming to create a comprehensive management system for water bodies [5][7][8]. - Administrative River Chiefs coordinate efforts across different levels of government to manage ecological environments effectively [8]. - Technical River Chiefs provide professional support to address the lack of expertise in managing water bodies [8]. Group 2: Water Quality Improvement - Suining has achieved a 100% compliance rate for the average water quality of nine national and provincial monitoring sections from January to September this year [6]. - The city has conducted over 53,000 river patrols and rectified 1,409 river-related issues, achieving an 85% rectification rate [9]. - The introduction of market-based solutions, such as hiring technical experts, has led to significant improvements in water quality, particularly in the Alliance River, which previously faced blue-green algae issues [7][9]. Group 3: Infrastructure and Environmental Management - Suining's wastewater treatment facilities, such as the one in the River East New District, can process 10,000 tons of wastewater daily, ensuring compliance with the Class A discharge standards [10]. - The city has completed 25 wastewater treatment projects and constructed 88.8 kilometers of sewage pipelines, achieving a centralized sewage collection rate of 79.9% [11]. - The implementation of a modern water network plan has ensured that the minimum ecological flow rates in the river basin meet standards over 90% of the time [11]. Group 4: Ecological and Recreational Development - Suining is developing the largest urban wetland park cluster in the province, enhancing the ecological landscape and promoting recreational activities [12]. - The city has introduced projects like the "Future Water World" at Guanyin Lake, aiming to boost tourism and local economy through water-based activities and events [12].