In order to study and implement the requirements of the report of the 20th National Congress of the Communist Party of China on "implementing comprehensive conservation strategies, promoting the conservation and intensive utilization of various resources, and accelerating the construction of a waste recycling system", comprehensively implement the "Opinions of the Central Committee of the Communist Party of China and the State Council on Deepening the Battle of Pollution Prevention and Control" and the "Work Plan for the Construction of" Waste free Cities "during the 14th Five Year Plan period", and establish a management policy, system construction, technology application The "Waste Free City" Construction and Solid Waste Resource Utilization High Quality Development Conference (hereinafter referred to as the "Conference") is scheduled to be held from October 25 to 27, 2023 at the Zhengzhou International Convention and Exhibition Center, as an efficient docking platform for investment and financing institutions in various fields such as government, enterprise, research, education, finance, and utilization. This conference is under the guidance of the China Association for Science and Technology and the State Council Information Office, under the technical guidance of the Solid Waste and Chemical Management Technology Center of the Ministry of Ecology and Environment, the National Institute of Technical Information for Building Materials Industry, sponsored by the China Capital Construction Optimization Research Association, the Environmental Protection and Energy Conservation Professional Committee of the China Capital Construction Optimization Research Association, the Solid Waste Comprehensive Utilization Professional Committee of the China Bulk Cement Promotion and Development Association The Research Group on Ecological Economy and High Quality Development Realization Methods of the Public Economy Research Association managed by the Central Party School (National Academy of Governance), hosted by China Internet News Center, Henan Circular Economy and Energy Conservation Association, and supported by Shandong Solid Waste Industry Association, Henan Ecological Society, and Henan Building Materials Industry Association. This conference takes the construction of a "waste free city" as an opportunity to set up a "waste free city construction" main forum, various thematic forums, investment and financing institution roadshows, closed door negotiations between government and enterprises, and city project visits and research in the host city. It will also focus on showcasing new technologies and equipment for industrial solid waste, construction solid waste, hazardous waste, and organic solid waste disposal and comprehensive utilization of resources, helping to promote the comprehensive green transformation of the economy and society, At that time, it is planned to invite relevant leaders from national ministries and commissions, leaders from 113 cities and 8 special areas on the pilot list of "waste free cities" construction during the 14th Five Year Plan period, experts and scholars, representatives of investment and financing institutions, representatives of solid waste industry investment and operation units, and representatives of top solid waste production and operation enterprises to attend the meeting. During the event, an expert research team will also be organized to conduct visits and research on new concept and new technology enterprises. At the same time, micro videos will be collected nationwide to assist in the construction of "waste free cities", as well as new technologies and methods for solid waste resource utilization and treatment. New technologies, new concepts, key projects, classic cases, and role models will be promoted and promoted nationwide. As one of the supporting units for the conference, the Shandong Solid Waste Industry Association will organize member enterprises to participate in the "No Waste City" construction and high-quality development conference of solid waste resource utilization. The provincial association will play a positive role in strengthening communication and liaison between government and enterprises, building industry development platforms, promoting technology and equipment exchange and cooperation in the solid waste industry, and promoting cross regional open cooperation. The association will also organize member units to exchange cutting-edge industry information Successful experience and new concepts, models, and methods, showcasing the technological achievements and practical equipment of solid waste disposal and resource utilization, promoting the implementation and development of projects related to solid waste disposal and resource utilization, and better promoting enterprise technological progress and energy conservation