The Beijing-Tianjin-Hebei and surrounding areas and the Fenwei Plain are clear in autumn and winter atmospheric control plans, and the PM2.5 concentration and heavy pollution control targets for each city are determined by classification

　　Avoid simple and rude measures for atmospheric control in autumn and winter

　　In the autumn and winter of this year, the Beijing-Tianjin-Hebei region and its surrounding areas are divided into two phases for the first time. The average concentration of PM2.5 in the region will be controlled within 63 micrograms/m3 from October to December, and the average number of days of severe pollution and above in each city will be controlled. Within 5 days; from January to March 2021, the average concentration of PM2.5 in the region will be controlled within 86 micrograms/m3, and the average number of days with severe pollution and above in each city will be controlled within 12 days.

Among them, Beijing's PM2.5 control target in the first phase was 45 micrograms/m3, and in the latter phase it was 54 micrograms/m3.

　　Earlier this month, the "Beijing-Tianjin-Hebei and surrounding areas, and the Fenwei Plain, 2020-2021 Autumn and Winter Air Pollution Comprehensive Control Action Plan" was officially issued, giving a road map for air pollution control in key areas this autumn and winter.

This year, we have innovatively set sub-targets, and the plan is clear. It is rated as a performance-A and leading enterprise, and can independently take emission reduction measures during the emergency response to heavy pollution weather.

　　Why set a phased goal for the first time?

Under the pressure of epidemic prevention and control and economic recovery, are there special considerations for air pollution control?

Will there be a large-scale shutdown and production?

Yesterday, a reporter from the Beijing News interviewed the relevant person in charge of the Department of Atmospheric Environment of the Ministry of Ecology and Environment.

　　The heavier the pollution, the stricter the target

　　Beijing News: What is the difference between this year's tackling plan and the past?

　　Person in charge: 2020 is the final year and the "accounting year" for building a well-off society in an all-round way, the "13th Five-Year" plan, and winning the battle against the blue sky. At the same time, it is also facing the normalization of epidemic prevention and control.

This year's plan for tackling tough problems is based on inheriting the effective work done in the past and has been adjusted according to these special circumstances.

　　In terms of goals, innovatively proposed segmented control goals. The main consideration is that the autumn and winter of 2020-2021 will span the "13th Five-Year Plan" and the "14th Five-Year Plan". The air quality in the first quarter of 2020 will be greatly affected by the epidemic.

Therefore, in accordance with the principle of consolidating achievements and seeking progress in stability, and fully considering the impact of the air quality in the first quarter of 2020, the 2020-2021 autumn and winter targets are set into two stages, and the PM2.5 concentration and the number of heavy pollution days in each city are classified and determined. Control targets, the heavier the pollution, the stricter the targets, and further increase the requirements for cities that have lagging behind the completion of the 13th Five-Year Plan.

　　Regionally, the Beijing-Tianjin-Hebei region and surrounding areas and the Fenwei Plain will be considered as a whole.

The main consideration is that the two regions have similar levels of air pollution, similar pollution characteristics, heavy industrial structure, coal energy structure, transportation structure is dominated by roads, and heating scattered coal pollution in winter is prominent.

Compared with the Beijing-Tianjin-Hebei and surrounding areas, the air pollution prevention and control work in the Fenwei Plain started later, and the foundation was relatively weak. The Fenwei Plain was individually required in the first two autumn and winter.

In 2020, the "Three-Year Action Plan" has basically the same requirements for key tasks in the two regions.

At the same time, the Fenwei Plain Air Pollution Prevention and Control Coordination Mechanism is included in the overall leadership of the Beijing-Tianjin-Hebei and surrounding areas air pollution prevention and control leading group. Shanxi and Henan provinces involve two regions at the same time. The two regions are considered as a whole to develop a unified autumn and winter. Measures to tackle tough tasks are conducive to the deployment and implementation of various mission measures.

　　In terms of measures, the focus is on the implementation of the various measures that have already been introduced, instead of layering overweights, and focusing more on the setting of measures and implementing precise policies.

　　Beijing News: For the first time this year's autumn and winter atmospheric governance has set a segmented target. What are the reasons for this?

　　Person in charge: The autumn and winter of 2020-2021 will span the 13th Five-Year Plan and the 14th Five-Year Plan. The air quality in the first quarter of 2020 will be greatly affected by the epidemic factors. Therefore, we have innovatively set a segmented target and set 2020- The 2021 autumn and winter targets are split into two phases, the fourth quarter of 2020 and the first quarter of 2021.

　　In terms of base selection, there was no epidemic in the fourth quarter of 2019, and the PM2.5 concentration and heavy pollution days in the fourth quarter of 2020 are still based on the fourth quarter of 2019. Affected by the epidemic, the air quality in the first quarter of 2020 has greatly improved. The industrial structure and energy structure of each city are different, and the differences in the impact of the epidemic are also large. Existing technical means are difficult to accurately measure the degree of impact of each city by the epidemic. It is not comparable based on the first quarter of 2020. Therefore, we Select the first quarter of 2019 as the base for the first quarter of 2021.

　　In terms of specific target setting methods, we still follow the principles of consolidating results, being active and prudent, fully considering continuity, fairness, and accessibility, and scientifically setting air quality improvement targets for each city.

According to the degree of PM2.5 pollution and the number of days of heavy pollution, the higher the concentration, the more decrease, and the lower the concentration, the less; the more severely polluted days, the more, and the fewer days, the less.

On this basis, stricter measures will be imposed on cities that are lagging behind in completing the 13th Five-Year Plan.

Due to the relatively few days of heavy pollution in the Yangtze River Delta, the total number of heavily polluted days in 41 cities in the Yangtze River Delta in the fourth quarter of 2019 is 10 days, and the range of pollution days in each city is 0-2 days. Therefore, there is no target for improving the number of heavy pollution days in the Yangtze River Delta. .

　　Strengthen guidance for problem companies

　　Beijing News: This autumn and winter are also facing the end of the pollution prevention and control battle and the pressure of epidemic prevention and control and economic recovery. Are there any special considerations for the prevention and control of air pollution?

　　Responsible person: This tackling plan coordinates the prevention and control of the epidemic, the stable and healthy economic and social development, and the key tasks of winning the blue sky defense war, resolutely implement the "six stability" and "six guarantees" deployment requirements of the Party Central Committee and the State Council, and earnestly implement the "About “Guiding Opinions on Coordinating the Prevention and Control of Epidemics and Eco-environmental Protection for Economic and Social Development”, “Opinions on Actively Servicing and Implementing the “Six Guarantees” under the Prerequisite of Normalization of Epidemic Prevention and Control, Resolutely Winning and Fighting Pollution Prevention and Control” and other documents In terms of specific measures, there is no need to overweight.

　　Among the various measures, not only are there no expressions such as general production suspension and production restriction, staggered production, but also the principle of differentiation is reflected everywhere.

For example, with a clear plan, companies rated as A-level performance and leading enterprises can take their own emission reduction measures during emergency response to severely polluted weather; companies rated as level B and below and non-leading companies strictly implement corresponding emission reduction measures Claim.

In terms of supervision and assistance, this year, more emphasis has been placed on the integration of supervision into assistance, the implementation of the positive list of supervision and law enforcement, to do everything to good companies, strengthen guidance for companies with problems, help optimize governance plans, and help companies resume work and production .

　　The "Plan" also has clear arrangements for the completion of the blue sky defense war, requiring all localities to compare the blue sky defense war and diesel truck pollution control goals and tasks to systematically sort out the areas where there is a risk to complete the target tasks and formulate targeted measures; For key tasks that have not yet been completed, the project list should be sorted out, the construction period should be inverted, and then broken down and implemented to the districts and counties and responsible departments to ensure that they are "sold out" on time.

　　"The most stringent work stoppage order" and other news are false

　　Beijing News: A few days ago, there was news that the “stop work order” in some areas in the fall and winter this year was more stringent than in previous years, but there are also voices that believe that due to the downward pressure on the economy, the air pollution control requirements may be relaxed?

　　Person in charge: In the past two years, public opinion such as "the strictest suspension order" will appear in the autumn and winter. This is false information.

In recent years, the autumn and winter campaigns have emphasized pollution control according to the law, and resolutely opposed "one size fits all."

In the tackling plan for the past two years, mandatory staggered production, large-scale shutdown and production shutdown requirements have not been involved, and there is no way to talk about "stopping orders".

　　This year’s air pollution control requirements will not be relaxed. As I have just introduced, this year’s "Plan" is based on the implementation of the policies and measures that have been introduced, and the completion of the goals and tasks set in the blue sky defense war. It neither relaxes requirements nor engages in layers. Layer overweight.

　　The "Plan" also specifically reminds local governments, requiring all localities to implement the "three avoidances" to avoid slack and burnout due to the progress of target tasks exceeding expectations, to relax supervision and lower requirements on enterprises; to avoid being afraid of difficulties due to the difficulty of completing target tasks Retreat, do nothing, and let it go; it is also necessary to avoid simple and rude measures such as "all shutdown", "stop first" and long-term activation of heavy pollution weather warnings regardless of the actual situation in order to complete the target task. .

　　This year's Tackling Plan puts the response to heavy pollution at the top of all measures, instructs all localities to implement hierarchical and classified management and control of corporate performance, strengthen joint prevention and control, and accurately and effectively respond to heavy pollution.

Other measures have also been further refined and refined, such as strengthening the ban on straw burning, requiring “focus on the four time periods when straw is easily burned, midnight, before rain, and before planting”; promote clean heating alternatives, It is required to strengthen work in fields such as flue-cured tobacco.

In addition, the Yangtze River Delta Tackling Plan adds mission requirements to further promote an integrated coordination mechanism and strengthen regional joint prevention and control.

——The relevant person in charge of the Department of Atmospheric Environment, Ministry of Ecology and Environment

　　Beijing News reporter Deng Qi