China News Service, Beijing, March 1 (Reporter Ruan Yulin) The Ministry of Ecology and Environment of China announced on the 1st that the results of the national air quality forecast consultation in the first half of March showed that in the first half of March, most of the country’s diffusion conditions were more favorable, and the air quality was generally Good first.
China National Environmental Monitoring Center, together with the Central Meteorological Observatory, the National Air Pollution Prevention and Control Center, the Northeast, South, Southwest, Northwest, Yangtze River Delta Regional Air Quality Prediction and Forecast Center, and the Beijing Ecological Environment Monitoring Center will carry out the national air quality from March 1st to 15th. Quality forecast consultation.
The results of the consultation showed that in the first half of March, most of the country's diffusion conditions were more favorable, and the overall air quality was mainly good.
Among them, from the 3rd to the 5th and from the 9th to the 15th, light to moderate pollution of fine particulate matter (PM2.5) may occur locally in northern China.
From the 6th to the 8th, and from the 14th to the 15th, affected by sand and dust, there may be a process of moderate to severe pollution in the northwestern region.
In the first half of March, most of the air quality in Beijing-Tianjin-Hebei and surrounding areas is expected to be mainly from good to light pollution, with PM2.5 as the primary pollutant.
Among them, from the 3rd to the 5th, the air quality in central Hebei and southwestern Shanxi is expected to be mainly light to moderately polluted; from the 9th to the 15th, there may be a moderately polluted process in the central and southern parts of Beijing-Tianjin-Hebei.
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