Jinan is based on the functional orientation of the capital city of Shandong Province and the important central city of the Yellow River Basin, anchoring the goal of building a strong socialist modernization capital in the new era of "strong, new, excellent, rich, beautiful and high", taking solid waste reduction, resource utilization and harmlessness as the main line, and focusing on five key areas of industry, agriculture, life, construction and hazardous waste. We will further promote the construction of "waste-free cities", achieve simultaneous breakthroughs in reducing and recycling all kinds of solid waste, improving quality and efficiency, and provide standardized and replicable practical experience for similar cities to carry out solid waste treatment in different fields, in the whole chain and in refinement.
Jinan insists on building a solid governance chassis on the basis of the system, pays attention to multi-point coordination, and gradually builds up a working pattern of up-down linkage, departmental collaboration, multi-party participation and joint promotion.
Efforts should be made to consolidate the top-level system guarantee, set up a special working group headed by the main responsible comrades of the municipal government, and 28 relevant departments and units of the city should work together to establish a closed-loop working mechanism of "dispatch-supervision-consultation", build a "1 + 5 + N" construction promotion system, and clarify the implementation path of overall guidance, regional implementation and factor guarantee.
We will carry out the evaluation of the progress of district and county construction, innovate and implement the quarterly release mechanism of "waste-free index" in districts and counties, and consolidate territorial responsibilities with quantitative yardsticks. Lay out the science and technology innovation platform in the field of solid waste, build a global digital supervision module, break the data barriers in many fields, and realize the dynamic supervision and overall management of solid waste in all fields. Take Shandong Jianzhu University as a pilot project to carry out the construction of "non-waste universities" and create a practical example of the construction of "non-waste cities" enabled by universities.
Taking "waste-free cells" as an important carrier for the construction of "waste-free cities", we should focus on cultivating multiple "waste-free cells" in the whole region. The city has cultivated more than 3000 "waste-free cells" at the municipal level, such as factories, parks and communities. Quanze Primary School in Shizhong District of Jinan City promotes the construction of "waste-free schools" through the path of "creativity, curriculum and life". The community of Vanke City, Yaojia Street, Lixia District of Jinan City innovatively implements the "543" working method ( "five-dimensional management", "four-step guidance" and "tripartite linkage") to construct the mode of "intelligent AI empowerment + participation of the whole people"; Jiurushan Waterfall Group Scenic Area "whole chain waste reduction" to achieve solid waste source reduction, were selected as typical cases of "waste-free schools", "waste-free communities (villages)" and "waste-free scenic spots" in Shandong Province.
A series of systematic measures have been effective, which has promoted Jinan to achieve outstanding results in the evaluation of the construction progress of "waste-free cities" in the province for many years, and provided practical experience for cities in the province to improve the overall planning mechanism and wisdom to enable solid waste treatment. Based on the prominent characteristics of large cities, such as many kinds of solid waste, large amount of production and complex sources,
Jinan insists on classified treatment and precise solution. Industry, agriculture, life, construction and hazardous waste, and promote the transformation of solid waste treatment from single-point treatment to systematic treatment, so as to form a governance pattern of regional breakthroughs and global upgrading.
Industrial solid waste treatment adheres to the integrated promotion of reduction, absorption and provention and control, focusing on key waste production industries such as iron and steel, thermoelectricity, compacting the main responsibility of enterprises, strictly controlling the increment from the front end of production, and the production of industrial solid waste in 2025 will be reduced by more than 12% compared with the previous year. We will take the lead in carrying out the pilot project of backfilling large quantities of solid wastes, effectively improve the capacity of large-scale consumption of tailings and desulfurized gypsum, and carry out special actions to crack down on illegal dumping and disposal of solid wastes, so as to build a strong ecological and environmental security barrier in the industrial field.
Agricultural solid waste treatment focuses on green cultivation and recycling of waste materials, continuously promotes the reduction and efficiency of chemical fertilizers and pesticides, and the coverage rate of soil testing and formula fertilization is stable at more than 90%. Deepening the resource utilization of straw and livestock and poultry manure, the comprehensive utilization rate of straw is stable at about 98%, and the comprehensive utilization rate of livestock and poultry manure is increased to more than 90%. We will improve the recycling system of agricultural film and pesticide packaging wastes, lay out 7 county recycling centers and 31 fixed recycling sites, and the recycling rate of both types of wastes will exceed 90%.
Domestic waste classification focuses on people's livelihood scenarios, and guides the masses to actively participate in garbage classification by carrying out special publicity activities such as "traveling with garbage". Relying on 14 large-scale transfer stations and 9 sets of modern terminal disposal facilities, the daily disposal capacity has reached more than 10000 tons, and the stable effect of "zero landfill" and 100% harmless disposal rate of primary domestic waste has been maintained.
Construction waste treatment anchored green construction and resource utilization, and continued to promote the development of prefabricated buildings. The green coverage rate of new civil buildings in cities and towns remained 100%, and the proportion of new prefabricated buildings exceeded 60%. We will improve the promotion and application mechanism of recycled products, lay out six resource utilization projects and six decoration waste sorting centers, and stabilize the comprehensive utilization rate of construction waste at more than 90%.
Hazardous waste management highlights intelligent supervision and strict risk control, promotes 165 key hazardous waste enterprises to complete the standardization construction of "five namely" (namely, production, packaging, weighing, coding and warehousing), innovatively creates a pilot project of "one yard through" life cycle management of waste activated carbon, and the practice is selected as a typical case of ecological environment reform and innovation in the province.
Jinan City, based on the industrial endowment and development orientation of the provincial capital city, builds a multi-party collaborative platform, makes up for the shortcomings of resource-based disposal, and breaks through the upstream and downstream blockages of solid waste resource-based utilization. Promote the deep integration of solid waste recycling into the whole process of urban operation and industrial upgrading. Based on the full coverage of recycling sites
in key film-covered areas, the recycling system of waste agricultural film was innovatively constructed with multi-party linkage; the green prefabricated building city alliance of 17 cities in 7 provinces along the Yellow River was established to cultivate and improve the industrial chain of prefabricated component manufacturing. The whole chain service mode of blue tent is innovatively introduced to promote the transformation of the main body of renewable resources management from the traditional "waste trading type" to "environmental service type, digital management type", and to form a renewable resources operation mode that can be popularized. Focusing on the environmental risk management and control of sludge, relying on the operation monitoring system of sewage treatment plants, the whole process supervision of municipal sludge can be realized by equipping sludge weighing equipment and strictly implementing the transfer manifest system. Since
2022, 41 key projects of "waste-free city" have been planned and implemented, and the shortcomings of disposal capacity have been continuously supplemented: the scale of construction waste resource utilization is 6.6 million tons per year, and the terminal classification and disposal facilities of domestic waste have been continuously expanded. Major projects such as 600 tons/day kitchen waste treatment project and 800 tons/day municipal sludge incineration and disposal project have been constructed successively, and the first set of steel slag waste heat recovery and co-disposal fly ash resource utilization project in China has been planned.
Jinan promotes the construction of a series of industrial chains and the landing of key projects, opens up the transformation channel of solid waste into resources, and provides a reference path for cities in the province to build a multi-level recycling system and promote the deep integration of solid waste treatment and industrial development.
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