Core Viewpoint - The city of Tai'an in Shandong Province has prioritized the treatment of sewage in administrative towns as a key initiative to improve living conditions, support rural revitalization, and protect the ecological environment of the Yellow River basin [1] Group 1: High-Level Promotion and Coordination - The rapid urbanization has led to a significant increase in sewage generation in administrative towns, revealing shortcomings in early treatment facilities, which are outdated and poorly maintained [2] - The Tai'an municipal government has classified sewage treatment as a key livelihood project and a core task for ecological protection, establishing a responsibility chain from city-level coordination to county-level accountability and town-level implementation [2] - A mechanism for regular monitoring and feedback has been established to ensure effective oversight and resolution of issues related to sewage treatment facilities [2] Group 2: Policy Guidance and Strategic Planning - The Tai'an Housing and Urban-Rural Development Bureau has issued a notification to strengthen sewage treatment, establishing principles for localized and phased approaches to the work [3] - A detailed action plan for 2024 has been developed to enhance the quality and efficiency of sewage treatment facilities, ensuring that all administrative towns have completed the construction or upgrade of sewage treatment facilities [3] Group 3: Closed-loop Supervision and Innovative Support - A joint inspection team has been formed to conduct comprehensive evaluations of sewage treatment facilities, focusing on operational stability and compliance with water quality standards [4] - The team provides targeted support and solutions to address identified issues, ensuring that projects do not stall due to external challenges [4] Group 4: Mechanism Innovation for Sustainable Operation - The focus has shifted from construction to long-term management, with a new operational model being explored that integrates construction and operation while promoting competitive market practices [6] - Professional third-party management has been introduced to enhance the standardization and professionalism of sewage treatment operations [6] Group 5: Significant Achievements and Recognition - In 2024, Tai'an invested 188 million yuan to upgrade 49 sewage treatment facilities, adding 63 kilometers of sewage collection pipelines, resulting in a treatment capacity of 39,300 tons per day and an overall treatment rate of 79% [7] - The successful practices in Tai'an have been recognized by the Shandong Provincial Housing and Urban-Rural Development Department and are being promoted as a model for sewage treatment in administrative towns across the province [7]