According to the website of the Ministry of Ecology and Environment on the 22nd, the General Office of the Ministry of Ecology and Environment issued a circular on the 21st to publicly solicit opinions on the Action Plan for Comprehensive Air Pollution Control in Beijing-Tianjin-Hebei and Surrounding Areas and Fenwei Plain in Autumn and Winter 2023-2024 (Draft for Opinions). In the Draft for Soliciting Opinions, the Ministry of
Ecology and Environment proposed that by the end of 2023, cities should ensure the completion of the air quality improvement targets issued by the people's governments at higher levels in 2023. During the autumn and winter period (from October 1, 2023 to March 31, 2024), each city will complete the implementation of PM2.Implementation
scope: Beijing, Tianjin, Shijiazhuang (10), Tangshan (9), Qinhuangdao (2), Handan (2), Xingtai (5), Baoding (4), Cangzhou (1), Langfang, Hengshui, Xiongan New District, Dingzhou and Xinji. Taiyuan (6), Yangquan (5), Changzhi (6), Jincheng (4), Jinzhong (5), Yuncheng (4), Linfen (5) and Luliang (11) in Shanxi Province. Jinan (3), Zibo (10), Zaozhuang (14), Dongying, Weifang (5), Jining (7), Tai'an (6), Rizhao (4), Linyi (6), Dezhou (1), Liaocheng (1), Binzhou (2) and Heze in Shandong Province. Henan Province Zhengzhou (12), Kaifeng, Luoyang (4), Pingdingshan (3), Anyang (4), Hebi (2), Xinxiang (9), Jiaozuo (6), Puyang, Xuchang (4), Luohe, Sanmenxia (3), Shangqiu, Zhoukou and Jiyuan (1). Xi'an (2), Tongchuan (5), Baoji (9), Xianyang (4), Weinan (including Hancheng) (6) and Yangling Demonstration Zone in Shaanxi Province.
Cement industry related content:
high-quality promotion of ultra-low emission transformation projects in steel, cement and coking industries. Enterprises should choose mature and applicable technical routes according to factory conditions, strictly control the quality of the project, strengthen operation management, and ensure that the whole process and the whole link meet the ultra-low emission requirements. All localities should conscientiously implement the local emission standards and differentiated management policies, coordinate and solve the difficulties and problems in the process of enterprise transformation, and enhance the enthusiasm of enterprise transformation and the level of operation and management.
Strengthen the control of unorganized emissions. Focusing on cement, glass, casting, brick and tile, non-ferrous metal smelting, coal washing, stone processing, lime, refractory materials and other industries, we will promote the closed and closed transformation of the storage and transportation process of dust-prone materials such as powder and granular materials, crushing, grinding, screening, mixing, grinding, cutting, feeding and discharging (slag). If it is impossible to operate in closed equipment or closed space, a gas collecting hood shall be set up, and the installation position, hood opening area and suction wind speed of the gas collecting hood shall be determined according to the characteristics of exhaust gas emission, so as to ensure that all the receivables are collected, and efficient dust removal facilities such as static electricity and bag type shall be built. Comprehensive investigation of desulfurization, denitrification and dust removal facilities, flue and furnace body sealing negative pressure, to eliminate flue gas leakage.
Promote the elimination and renewal of old high-emission vehicles. We will accelerate the use of new energy sources for heavy trucks in thermal power, steel, cement and other industries, as well as vehicles and machinery operating in railway freight yards, logistics parks, ports, airports, industrial and mining enterprises.
The original text is as follows:
Contacts: Zhang Yirong, Bai Hua
, Department of Atmospheric Environment, Ministry of Ecology and Environment Tel: (010) 65645574, 65645576
Fax: (010) 65645580
E-mail: dqsgdy@mee.gov.
I. General Requirements
Basic Ideas: Guided by Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era, In-depth study and implementation of Xi Jinping's thought of ecological civilization, comprehensive implementation of the spirit of the 20th National Congress of the Communist Party of China and the spirit of the National Conference on Eco-environmental Protection, adherence to the general tone of steady and progressive work, effective overall planning of economic stability, livelihood security and air pollution prevention and control, in order to achieve the synergy of pollution reduction and carbon reduction. In order to reduce heavy pollution weather and fine particulate matter (PM2. Adhere to the problem orientation, highlight precise pollution control, scientific pollution control and pollution control according to law, maintain strength, extend depth and expand breadth, and promote the transformation of ultra-low emissions in iron and steel, cement and coking industries, the comprehensive treatment of volatile organic compounds (VOCs), and the treatment of loose coal in an orderly manner; Comprehensive treatment of diesel trucks, boilers and kilns, dust and straw will be carried out in depth; benchmarking enterprises for atmospheric control will be actively cultivated to promote the overall improvement of control capacity; regional joint prevention and control will be strengthened to effectively deal with heavy pollution weather; supervision, law enforcement and assistance will be strengthened to effectively consolidate work responsibilities.
Implementation scope: Beijing, Tianjin, Shijiazhuang, Tangshan, Qinhuangdao, Handan, Xingtai, Baoding, Cangzhou, Langfang, Hengshui, Xiongan New District, Dingzhou and Xinji in Hebei Province, Taiyuan, Yangquan, Changzhi, Jincheng, Jinzhong, Yuncheng, Linfen and Luliang in Shanxi Province. Jinan, Zibo, Zaozhuang, Dongying, Weifang, Jining, Tai'an, Rizhao, Linyi, Dezhou, Liaocheng, Binzhou, Heze, Zhengzhou, Kaifeng, Luoyang, Pingdingshan, Anyang, Hebi, Xinxiang, Jiaozuo, Puyang, Xuchang, Luohe, Sanmenxia, Shangqiu, Zhoukou and Jiyuan in Henan Province. Xi'an, Tongchuan, Baoji, Xianyang, Weinan (including Hancheng) and Yangling demonstration areas in Shaanxi Province.
Main objectives: By the end of 2023, all cities will ensure the completion of the air quality improvement targets for 2023 issued by the people's governments at higher levels. During the autumn and winter period (from October 1, 2023 to March 31, 2024), all cities completed PM2.2.
Main tasks
(1) Promote the major projects
of the 14th Five-Year Plan in an orderly manner and promote the ultra-low emission transformation projects of steel, cement and coking industries with high quality. Enterprises should choose mature and applicable technical routes according to factory conditions, strictly control the quality of the project, strengthen operation management, and ensure that the whole process and the whole link meet the ultra-low emission requirements. All localities should conscientiously implement the local emission standards and differentiated management policies, coordinate and solve the difficulties and problems in the process of enterprise transformation, and enhance the enthusiasm of enterprise transformation and the level of operation and management. By the end of December 2023, the whole process of ultra-low emission transformation of the iron and steel industry will be completed and the production capacity will exceed 50 million tons. Iron and steel enterprises that have completed ultra-low emission transformation should carry out evaluation and monitoring in strict accordance with the requirements of indicators and monitoring technical specifications. Enterprises that fully meet the requirements of ultra-low emission after assessment and monitoring are included in the dynamic inventory management after publicity according to the procedures, and can carry out the A-level and B-level performance evaluation of emergency emission reduction in heavily polluted weather, and enjoy relevant preferential policies. Strengthen the quality management of evaluation and monitoring work, cancel the relevant preferential policies and reduce the performance level to D level once the enterprises with fraudulent evaluation and monitoring are found, and deal with the relevant enterprises and units according to the regulations.
Steadfastly promote the VOCs comprehensive treatment project. Focusing on petrochemical, chemical, industrial painting, packaging and printing, and oil storage, transportation and marketing, and in accordance with the 10 key links proposed in the Notice on Accelerating the Solution of the Prominent Problems in the Treatment of Volatile Organic Compounds, the whole process of source, process and end treatment has been upgraded. Classify and promote key projects such as source substitution of raw and auxiliary materials with low (no) VOCs content, comprehensive treatment of storage tanks, collection and treatment of waste gas from loading and unloading, treatment of waste gas from open liquid level, comprehensive treatment of oil and gas from gas stations, upgrading and transformation of organic waste gas collection and treatment facilities, and "Green Island" project for VOCs treatment. Strengthen enterprise operation management, standardize leak detection and repair (LDAR), and comprehensively improve the fine management level of dynamic and static sealing points; strengthen the comprehensive renovation of organic waste gas bypass, and strengthen the supervision and monitoring of emergency bypass that really needs to be retained. By the end of December 2023, 1040 enterprises had constructed or renovated VOCs treatment facilities, 1217 enterprises had unorganized VOCs emission treatment facilities, and 2963 enterprises had comprehensive treatment of waste gas from storage tanks and loading facilities.
Steadily and orderly promote the management of loose coal. We will put the safety and warmth of the masses in the first place, and steadily and orderly promote the transformation of clean heating in plain areas according to local conditions. All localities should scientifically plan technical route of clean heating to ensure that residents can afford it and the effect is sustainable. Cities that are included in the pilot scope of clean heating supported by the central government should complete the transformation task with quality and quantity. It is strictly forbidden to dismantle the original heating facilities if the new transformation does not have the conditions for safe and stable gas supply and has not been tested for stable operation in a heating season. We will continue to promote clean energy substitution for bulk coal in agricultural production, such as tobacco baking, agricultural greenhouse planting, edible fungi processing, drying of traditional Chinese medicines, livestock and poultry breeding, and establish a list of agricultural bulk coal facilities. All localities shall make all efforts to ensure clean heating, natural gas, electricity and other energy sources, and ensure the safe and stable supply of energy; delimit high-pollution fuel no-combustion zones in accordance with the law, refine the requirements for no-combustion management, crack down on illegal sales of bulk coal, consolidate the effectiveness of bulk coal control, strengthen the supervision of re-combustion of bulk coal, and prevent the re-combustion of bulk coal by users who have completed the transformation of clean heating. By the end of the heating season in 2023, 787,000 households will have completed bulk coal treatment, of which 20,000, 77,000 and 452,000 households will have been completed in Beijing, Shanxi, Shandong and Henan respectively. By the end of December 2023, 8892 clean energy substitutes for agricultural coal facilities will have been completed.
(2) Deeply promote the comprehensive renovation
of boilers and kilns, and promote the elimination and renewal of backward coal-fired boilers and kilns. Local governments should strengthen information sharing between ecological environment and market supervision, industry and information technology departments, conduct comprehensive investigation, improve the list of boilers and kilns, covering all types of fuels, industries and different types of furnaces. Coal-fired boilers (including coal-fired facilities such as tea stoves, operating stoves, grain storage and drying equipment) with 35 steam tons per hour or less will be eliminated in accordance with the law and regulations by means of dismantling and banning, replacing clean energy, and physically cutting off flues or chimneys. Strictly control new coal-fired boilers, except for central heating, no new ones will be built in principle. If it is really necessary to build them, coal consumption will be replaced by equal or reduced quantities according to law, so as to meet the requirements of ultra-low emissions and be included in the unified supervision of the boiler list. We will promote the transformation of intermittent fixed-bed gas generators into new coal gasification processes; ban coal-fired hot-blast stoves; and accelerate the use of clean low-carbon energy or the use of factory waste heat and centralized heating to replace heating furnaces, heat treatment furnaces, drying furnaces and other furnaces that use highly polluting fuels such as coal and heavy oil, as well as fuel gas generators. By the end of December 2023, 55 coal-fired boilers and 169 gas generators will be eliminated; Shanxi Province will shut down coke ovens with a coking chamber height of 4.3 meters, and Shaanxi Province will formulate a coking chamber height of 4.
Further promote the comprehensive management of boilers and furnaces. Focusing on the applicability of desulfurization, denitrification and dust removal process, the completeness of key component meters and control systems, the reliability of equipment quality, the operation and maintenance of treatment facilities and the standardization of self-monitoring, all localities have organized the investigation and renovation of simple and inefficient treatment facilities. Those failing to meet the emission standards shall be eliminated, those with poor equipment quality, lack of key components and low level of automation control shall be upgraded, and those with inadequate operation and maintenance shall be rectified. For industries and fields with concentrated problems, special rectification plans shall be formulated. Accelerate the transformation of low nitrogen combustion of gas-fired boilers, and strengthen the operation and maintenance of low nitrogen combustion system if the transformation has been completed; promote the cancellation of the switch valve of flue gas recirculation system, and strengthen the supervision by setting electric valve, pneumatic valve or lead seal if it is really necessary to retain, and connect the opening signal of switch valve to DCS if there is a distributed control system (DCS). Biomass boilers should be equipped with special stoves, bag type and other high-efficiency dust removal facilities, denitrification facilities should be equipped if the emission concentration of nitrogen oxides is difficult to meet the standard steadily, and it is forbidden to burn coal, garbage, industrial solid waste and other materials; Strengthen the supervision of biomass boiler emissions, focusing on the direct conversion of coal-fired boilers, carry out spot checks and spot checks, and carry out rectification in accordance with the law for pollutants that can not meet the emission standards steadily.
Strengthen the control of unorganized emissions. Focusing on cement, glass, casting, brick and tile, non-ferrous metal smelting, coal washing, stone processing, lime, refractory materials and other industries, we will promote the closed and closed transformation of the storage and transportation process of dust-prone materials such as powder and granular materials, crushing, grinding, screening, mixing, grinding, cutting, feeding and discharging (slag). If it is impossible to operate in closed equipment or closed space, a gas collecting hood shall be set up, and the installation position, hood opening area and suction wind speed of the gas collecting hood shall be determined according to the emission characteristics of the exhaust gas, so as to ensure that all the receivables are collected, and efficient dust removal facilities such as static electricity and bag type shall be built. Comprehensive investigation of desulfurization, denitrification and dust removal facilities, flue and furnace body sealing negative pressure, to eliminate flue gas leakage.
(3) Continue to carry out comprehensive management
of mobile sources and accelerate the adjustment of transport structure. All localities should comprehensively sort out the special railway lines included in the national and local planning since 2019 and the key projects included in the local multimodal transport planning, establish the accounts of key construction projects, formulate work programs, clarify the time nodes, responsible units and responsible persons, and ensure the timely progress. To carry out a thorough investigation on the railway access of large industrial and mining enterprises, logistics parks and ports involved in the transportation of bulk goods, and to build or relocate enterprises, logistics parks and ports with an annual transportation volume of more than 1.5 million tons of bulk goods, in principle, special railway lines or pipelines should be connected. By the end of March 2024, the transportation volume of bulk materials will reach 0. The clean transportation of enterprises in coal, thermal power, steel, coke, building materials and other industries will be promoted. Railway and waterway transportation will be mainly used for medium and long distance transportation, and closed belt corridors or new energy trucks will be preferred for short distance transportation.
Promote the elimination and renewal of old high-emission vehicles. The proportion of new energy vehicles in newly added or updated public transport, rental, logistics distribution, light environmental sanitation and other public vehicles shall not be less than 80%; we shall accelerate the promotion of new energy for heavy trucks in thermal power, steel, cement and other industries, as well as vehicles and machinery operating in railway freight yards, logistics parks, ports, airports, industrial and mining enterprises, etc. Strictly enforce the compulsory scrapping standards for motor vehicles, accelerate the elimination and renewal of vehicles with emission standards of the third and lower countries, and carry out centralized dismantling in accordance with the requirements. Vehicles that have been eliminated are prohibited from illegally operating in urban and rural areas or entering industrial and mining enterprises.
Strengthen the supervision of mobile source emission standards. To implement the regular dispatch system of mobile source compliance supervision, provincial ecological environment departments regularly report to the Ministry of Ecology and Environment the work of mobile source supervision in various cities last month as required. By the end of March 2024, all localities will organize special inspections of emission inspection institutions, strictly check the detection lines and institutions with abnormal data in the inspection process, and focus on checking whether the analyzer and the industrial computer are bridged with hardware cheating equipment or installed with cheating software. In accordance with the unified requirements of the state, we will coordinate the supervision of environmental protection standards for newly produced trucks and off-road mobile machinery, verify the disclosure of environmental protection information, pollution control devices, on-board diagnostic systems (OBD), on-line monitoring and emissions, and basically achieve full coverage of the family. Regularly carry out road inspection and household inspection, focusing on law enforcement inspection of heavy diesel vehicles and off-road mobile machinery in key places such as major logistics channels and industrial and mining enterprises, logistics parks, construction sites, ports and wharfs, airports and railway freight yards involved in bulk cargo transportation, so as to achieve full coverage of key places. Strictly check the vehicle emission control device and OBD system, and carry out exhaust detection; for the sixth national gas truck, focus on checking whether the three-way catalytic converter and rear oxygen sensor are in good condition, and severely crack down on the production and sale of counterfeit three-way catalytic converters and the recycling and private dismantling of three-way catalytic converters. Speed up the promotion of non-road mobile machinery coding registration, so that all should be registered.
Strengthen the law enforcement of vehicle oil quality. All localities should continue to clean up and rectify unlicensed and unlicensed self-built oil tanks, mobile refueling trucks (ships) and black refueling stations, and resolutely crack down on non-standard oil products. To carry out the actual use of diesel and urea in vehicles, ships and construction machinery, to find out the quality status of local oil products, to trace the clues of non-standard oil problems found, and to investigate and deal with inferior oil storage and sales distribution centers and production and processing enterprises; To strengthen inter-city cooperation, clues involving cross-administrative regions should be handed over in a timely manner, cities receiving clues to problems should carry out surprise inspections in a timely manner, and regions with conditions can carry out joint law enforcement to eliminate fake and inferior oil products from the source.
(4) Efforts should be made to improve the management level
of atmospheric non-point sources and strengthen the comprehensive control of dust. The average amount of dustfall in each city should not be higher than 7 tons per month per square kilometer, and all localities are encouraged to refine the requirements for dustfall control and implement monthly monitoring and ranking of dustfall in districts and counties. Strengthen the fine control of construction dust, strictly implement the "six hundred percent" in urban construction sites, strengthen the sprinkling of water and dust suppression in earthwork operations, increase the number of vehicles and machinery washing, and prevent driving with mud. Conduct a comprehensive investigation on the installation, operation, networking and management of the dust on-line monitoring system to ensure that it should be fully installed and operated in a standardized manner. Strengthen the comprehensive control of road dust, strengthen cleaning and cleaning, set up fixed dust monitoring stations on the main roads entering urban areas (except high-speed) and the main access roads of key enterprises and places using more than 500 trucks and construction machinery per day, and carry out road dust monitoring. Road dust load navigation monitoring is encouraged. The urban bare ground, dust-prone storage sites and waste factories were investigated and filed, and dust suppression measures such as enclosure, covering, sweeping or greening and hardening were taken.
Strengthen the comprehensive utilization of straw and the work of banning burning. Local people's governments at all levels should earnestly implement their main responsibilities, adhere to the principle of "combining dredging and blocking to promote prohibition", and comprehensively promote the comprehensive utilization of straw and the prohibition of burning. Comprehensive utilization policies and measures should be improved, operation guidance should be strengthened, straw returning mode should be selected according to local conditions, and scientific and standardized returning level should be improved. We will improve the system of straw collection, storage and transportation, promote the efficient and industrialized utilization of straw, and cultivate and strengthen the main body of straw processing and utilization. We will further promote the control of straw burning ban, improve the grid supervision system, focus on cities, counties and towns with more fires in previous years, give full play to the role of grass-roots organizations such as villages and groups, and strengthen the inspection and management of field burning ban. Strengthen the capacity building of straw burning ban supervision, make full use of satellite remote sensing, high-definition video surveillance, UAV and other technical means to accurately detect the burning point of straw. Serious criticism shall be given to cities, counties and townships where the problem of straw burning is prominent, as well as fraud in the review of straw fire points.
Steadily promote ammonia emission control in livestock and poultry breeding industry. Beijing, Tianjin, Hebei and surrounding provinces (cities) carry out pilot projects of atmospheric ammonia emission control, comprehensively investigate the current situation of farms within the scope of the pilot projects and the construction and operation of facilities such as ammonia emission control, establish basic accounts of farms, and formulate pilot implementation plans. Focusing on large-scale farms with great emission reduction potential and concentrated odor complaints, we should strengthen the construction of manure treatment facilities, promote the construction of ammonia and other odor gas treatment facilities, do a good job in monitoring and supervising ammonia emissions, and explore the establishment of ammonia emission control technology system for livestock and poultry farming.
(5) Effectively respond to heavy polluted weather
in accordance with the law and regulations. Local governments have studied and revised the contingency plan for heavy polluted weather, and optimized the starting standards for early warning of heavy polluted weather. Standardize the work flow of heavy pollution weather response, timely start and release early warning according to the forecast results and early warning starting conditions; publicize the air quality forecast information and accept the supervision of the whole society. They should not arbitrarily start early warning, raise the level of early warning and extend the time of emergency response on the grounds of fulfilling the goal of air quality improvement, as required by contingency plan. When a regional heavy pollution process is predicted, the provincial (municipal) people's governments shall, in accordance with the warning information, organize relevant cities and counties to carry out regional emergency linkage, issue early warning, and initiate emergency response to heavy pollution weather. In principle, the provincial emergency linkage cities shall initiate the same level of early warning. We will further improve the emergency emission reduction list, clarify emergency emission reduction measures, and ensure that they are operable, monitorable, and verifiable. The list of industrial sources should ensure full coverage of gas-related enterprises, including power plants, heating boilers, and small and micro gas-related enterprises. The list of mobile sources should include the list of road mobile sources and non-road mobile machinery, the list of bulk material transport units, and the white list of trucks.
Implement differentiated management and control of performance classification.In strict accordance with the technical guidelines and supplementary instructions for performance classification of key industries in heavily polluted weather, all localities carry out performance classification, guide enterprises in key industries to formulate differentiated emission reduction measures, and reduce the control measures of small and micro gas-related enterprises as appropriate. For industrial enterprises and major projects that guarantee people's livelihood, ensure the normal operation of cities or involve national strategic industries, if they need to be included in the security category, they shall be submitted to the Ministry of Ecology and Environment for the record after being examined and checked by the provincial ecological environment departments with the consent of the people's governments at the prefectural and municipal levels. Strengthen the management and control of transport vehicles and record the information of entering and leaving the factory in real time. The competent departments of ecological environment at the provincial and municipal levels should study and establish a technical system of pre-judgment, in-process tracking and post-evaluation to deal with the heavy pollution process, and make full use of remote information technology means such as automatic monitoring of pollution sources, industrial electricity consumption, traffic flow, satellite remote sensing and hot spot grid to supervise and implement the responsibility of emergency emission reduction in heavy pollution weather and improve the efficiency of supervision. Enterprises that fail to implement emergency emission reduction measures shall be investigated and punished according to law and regulations, and their performance grades shall be lowered according to regulations.
(6) Establish a number of benchmarking enterprises
for atmospheric governance and actively establish benchmarking enterprises for atmospheric governance. All localities should focus on iron and steel, foundry, building materials, non-ferrous metals, petrochemical, chemical, industrial painting and other industries, in accordance with the principle of "building a batch, cultivating a batch, upgrading a batch", establish a list of performance improvement enterprises in different industries, focus on cultivating a number of enterprises with high performance level and strong industry-driven, and promote the overall improvement of environmental protection level. New enterprises should be built according to the benchmark level of the industry; promote enterprises with better foundation and higher governance level to make up for shortcomings, improve the level of operation and management, and fully meet the requirements of A-level environmental performance and leading enterprises; support and encourage enterprises with lower performance rating, improve the standard, consolidate the foundation, increase the intensity of transformation, and constantly improve the level of environmental performance. Central enterprises, state-owned enterprises and leading enterprises in the industry should take the initiative to assume social responsibility, play a leading and exemplary role, increase capital investment, strengthen operation and management, and take the lead in creating a number of benchmarking enterprises in the industry.
Give full play to the role of policy guidance. To give full play to the guiding role of performance classification and differentiated management and control measures, during the emergency response period of heavily polluted weather, enterprises with high performance level can not take or take less emergency emission reduction measures, while enterprises with low performance level should increase emission reduction efforts, encourage "advanced", spur "backward", and promote the overall transformation and upgrading of the industry. Effectively highlight positive incentives, implement independent emission reduction for A-level and leading enterprises with environmental performance, and supervise and enforce the law for benchmarking enterprises included in the positive list to achieve "no disturbance". We will improve the dynamic adjustment mechanism of performance ratings, support enterprises that meet the requirements to upgrade their performance ratings, resolutely downgrade their performance ratings for enterprises with violations of laws and regulations, and guide enterprises to produce and operate in accordance with the law and regulations and upgrade their quality.
3. Safeguard measures
(7) Strengthen the capacity
building of monitoring and control, and strengthen the capacity building of atmospheric environmental monitoring. We will continue to promote ambient air PM2.We will improve the urban air quality monitoring network, accelerate the construction of six-parameter automatic air quality monitoring stations in villages and towns, basically achieve full coverage of villages and towns, and connect them with the national, provincial and municipal levels. Strengthen the daily operation and quality management of the environmental air quality monitoring network, make full use of the monitoring data of various stations for comprehensive research and judgment, and quickly identify high-value pollution areas, so as to provide a basis for precise policy implementation. Strengthen the urban air quality forecast system and improve the forecast accuracy.
Enhance the ability of pollution source monitoring and control. The key pollutant discharge units in the atmospheric environment shall install automatic monitoring equipment according to law, connect with the ecological environment departments and operate steadily according to the requirements of the norms. Promote enterprises to install working condition monitoring, energy and electricity monitoring, video surveillance and other equipment. According to the needs of atmospheric environmental management and law enforcement supervision, Equipment such as infrared thermal imaging gas leakage detector, hand-held hydrogen flame ionization detector, hand-held photoionization detector, portable ultraviolet smoke analyzer, portable smoke analyzer, portable ammonia analyzer, portable opacimeter, Ringelmann smoke meter, portable oil and urea detector, oil and gas recovery detector, OBD diagnostic instrument, etc.
Improve the quality of self-monitoring and law enforcement monitoring data. By the end of March 2024, joint supervision and spot checks will be carried out on law enforcement monitoring undertaken by self-monitoring and socialized testing institutions of pollutant discharge units, and the inspection of monitoring site settings, functional parameters of instruments and equipment, original monitoring records and self-monitoring information disclosure will be strengthened, so as to promote the preservation of original monitoring records by entrusted units and ensure that they are kept. Replace automatic monitoring instruments and equipment whose performance does not meet the requirements of standards and specifications, strengthen the platform management of manual monitoring reports and process data, severely crack down on the fraud of automatic monitoring data and the issuance of false detection and comparison reports, and publicize a number of institutions, units and personnel who interfere, tamper with and forge monitoring data according to law.
(8) Strengthen supervision, law enforcement and assistance
, and strengthen daily supervision and law enforcement. Focusing on the key tasks in autumn and winter, local governments have integrated the forces of atmospheric environmental management, monitoring and law enforcement to form special teams, precisely carry out supervision and law enforcement, effectively conduct pressure and improve the efficiency of supervision; for the weak points and common problems of pollution prevention and control of enterprises, policies, technologies and services are provided to help enterprises solve difficulties. For minor violations that can be rectified immediately, enterprises should be given appropriate fault-tolerant and corrective space, and prudent and inclusive law enforcement should be implemented to ensure the normal production and operation of enterprises. For prominent environmental problems such as illegal discharge, excessive discharge, fraudulent self-monitoring data, abnormal operation of treatment facilities, and serious consequences and repeated violations, they should be severely investigated and punished according to law, and publicly exposed to form a strong deterrent. In the fields of VOCs product quality, coal quality and dust control, multi-sectoral joint law enforcement should be implemented to strengthen information sharing and form a joint force of law enforcement. Do a good job of supervision and assistance
accurately and efficiently. The Ministry of Ecology and Environment deepens the two battlefield working modes of "online + offline", improves the working mechanism of up-down linkage and the same direction, optimizes the three-level linkage measures of the Ministry, provinces and municipalities, implements the closed-loop management process of "identifying clues, investigating and rectifying, dispatching and supervising, spot checking and reviewing", compacts work responsibilities step by step, and promotes the implementation of key tasks in a coordinated and efficient manner. Give full play to the advantages of remote identification technologies such as satellite remote sensing, automatic monitoring, energy and electricity monitoring, accurately identify clues such as enterprises in high-value areas, bubbling areas or online data anomalies, and push them to the corresponding on-site inspection teams in rounds. In view of different problems such as heavy pollution weather response, key enterprise management, self-monitoring and bulk coal management, differentiated supervision and assistance tasks are arranged. Follow up and manage the problems found in the supervision and assistance, and intensify the spot check and review of the cities where the on-site inspection is handled, the problem investigation is not true, and the implementation of the rectification is not effective, so as to ensure that the problem investigation is in place and the rectification is effective.
(Nine) increase policy support
and increase fiscal policy support. To raise funds through multiple channels to support air pollution prevention and control and optimize the investment structure, the central and local air pollution prevention and control funds will focus on increasing support for major projects in the 14th Five-Year Plan and the establishment of benchmarking enterprises for air pollution control, so as to maximize the benefits of funds. To improve the long-term mechanism of clean heating, local governments should formulate clean heating subsidy policies according to actual conditions and local conditions, differentiate different regions and different groups of people, and focus on low-income groups in rural areas.
Implement the price support policy. All localities should conscientiously implement relevant price policies to ensure the stability of gas, electricity and energy prices for residents. Strengthen the price supervision of transmission and distribution links, reduce the level of gas supply, and effectively reduce the cost of each link. We will implement the peak-valley time-of-use electricity price policy, optimize the division of peak-valley time-of-use periods on the heating electricity sales side, and encourage further expansion of the downward floating ratio of electricity prices in the valley section of the heating period. Local governments are encouraged to strengthen the coordination of price policies with industrial and environmental protection policies in light of actual conditions, and to improve the ladder tariff policy for high energy-consuming industries.
Actively play the guiding role of credit financing. We will actively support eligible enterprises and financial institutions to issue green bonds and raise funds for air pollution control. We will increase credit financing support for the upgrading of traditional industries, industrial pollution control and the construction of special railway lines, encourage financial institutions to increase their support for the financial services of railway and multimodal transport enterprises, and actively guide social capital to participate in the construction of special railway lines in various forms. All localities should actively plan a number of air pollution prevention and control projects suitable for financial support, apply for inclusion in the reserve of eco-environmental protection financial support projects, and strive for financial support.
(10) Strengthen organizational leadership and assessment supervision
. All localities should earnestly strengthen organizational leadership, take the action of comprehensive air pollution control in autumn and winter as a decisive measure to fight the battle of eliminating heavily polluted weather, and further raise awareness, so as to avoid such problems as inaction and relaxation of regulatory requirements, and resolutely prevent the adoption of "one size fits all", "all shut down" and "stop first" in the process of implementation. All localities should refine the action plan for comprehensive air pollution control in autumn and winter step by step, decompose it into districts, counties and departments, clarify the timetable and responsible persons, incorporate the completion of tasks into the important content of local supervision and supervision, establish a regular scheduling mechanism for key tasks, and organize timely updating of project information in the account management system of major projects in the field of ecological environment in the 14th Five-Year Plan. By the end of December 2023, the provinces (cities) will report to the Ministry of Ecology and Environment the list of boilers and kilns, the list of village-level bulk coal transformation, and the delimitation of high-pollution fuel no-combustion zones, and submit a summary of the autumn and winter fortifications by April 15, 2024.
Strengthen assessment and supervision. The Office of the Leading Group for Air Pollution Prevention and Control in Beijing, Tianjin, Hebei and Surrounding Areas regularly dispatches the progress of key tasks in various places. During the autumn and winter, the Ministry of Ecology and Environment shall report the air quality status of each region on a monthly basis, and notify or interview the cities that fail to achieve the air quality target or have poor completion of key tasks. If it is found that the monitoring data have been tampered with or forged, the assessment results shall be directly determined as unqualified, and the responsibility shall be investigated in accordance with the law and discipline. In areas with serious problems, special attention should be paid to the central supervision of ecological environment protection.
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