源头减量，标杆引领，聊城不断提升工业固废“变废为宝”能力

Core Viewpoint - The construction of "waste-free cities" is crucial for promoting green and low-carbon development, enhancing urban governance, and achieving sustainable economic and social development during the 14th Five-Year Plan period [1] Group 1: Industrial Solid Waste Management - The city of Liaocheng has been improving its solid waste management system, focusing on industrial solid waste as a key task in building a "waste-free city" [1] - The Industrial and Information Technology Bureau has been promoting the comprehensive utilization of industrial solid waste resources through source reduction and comprehensive utilization [1] Group 2: Source Reduction and Equipment Upgrades - Emphasis on reducing industrial solid waste at the source by phasing out outdated equipment that generates significant waste and promoting technological upgrades in traditional industries [2] - Over 200 enterprises have participated in energy and green diagnostics to enhance resource utilization efficiency [2] - More than 1,000 energy-saving, water-saving, and environmentally friendly technologies and equipment have been promoted since the beginning of the 14th Five-Year Plan [2] Group 3: Demonstration and Policy Support - Creation of resource comprehensive utilization pilot bases, with Chaping District selected as a pilot base for industrial resource utilization in Shandong Province [3] - Support for the establishment of 32 national-level and 73 provincial-level green manufacturing units, along with 153 city-level green manufacturing units [3] - Policies have been introduced to encourage enterprises to engage in industrial solid waste resource utilization, including financial incentives for compliance and performance [3] Group 4: Future Directions - The Industrial and Information Technology Bureau plans to deepen the construction of the green manufacturing system and improve the industrial chain for solid waste resource utilization [4] - There is a focus on exploring standardized and large-scale comprehensive utilization of red mud to enhance the quality and efficiency of industrial solid waste utilization [4]