No.1！生态环境部例行新闻发布会点赞山西临汾

Core Insights - In 2025, the average PM2.5 concentration in Linfen is projected to be 35.1 micrograms per cubic meter, a decrease of 30.5 micrograms per cubic meter from 2020, representing a reduction of 46.5%, the largest improvement in the country [1][4] Group 1: Air Quality Improvement - The overall air quality in China during the 14th Five-Year Plan period shows that southern regions have better air quality, while northern regions exhibit significant improvement [3] - The average PM2.5 concentration in the Beijing-Tianjin-Hebei region and the Fenwei Plain decreased by 27.7% and 32.1%, reaching 37.3 micrograms per cubic meter and 33.7 micrograms per cubic meter, respectively [3] - These two regions, despite having less than one-sixth of the total cities in the country, contribute nearly 50% to the national air quality improvement [3] Group 2: Linfen's Environmental Achievements - Linfen has shut down 9.15 million tons of coking capacity and 220,000 tons of crude steel capacity, achieving 100% advanced capacity in coking, ironmaking, and steelmaking industries [4] - The city has completed clean transportation modifications for 143 enterprises in seven provincial industrial parks, with over 85% of major goods in six industries (thermal power, steel, coking, coal, non-ferrous metals, cement) transported cleanly [4] - Linfen's environmental air quality comprehensive index has decreased to 4.17, with 100% of surface water quality at national and provincial monitoring points rated as good, and soil safety utilization rate maintained at 100% [4]