渭南以攻坚行动践行“蓝天之约”

Group 1 - The core viewpoint emphasizes the commitment of Weinan City to improve air quality through concrete actions and technological advancements, showcasing a significant reduction in pollution levels and an increase in good air quality days [2][10] - In 2024, Weinan's urban air quality index reached 4.541, with 118 good air quality days recorded by June 30, an increase of 9 days year-on-year, and a notable decrease in six pollutants [2][4] - The implementation of an upgraded environmental access control system at enterprises has effectively reduced emissions from vehicles, with 193 companies completing the system installation and 94 connected to the city-level monitoring platform [3][4] Group 2 - Weinan City has established 119 air monitoring stations, achieving full coverage, and has utilized advanced technologies such as satellite remote sensing and radar for effective pollution control [4][8] - The city has seen a 5.2% improvement in average ozone concentration, with a reduction of 12 days of ozone exceedance during the summer prevention period [4][8] - The promotion of straw utilization in agriculture has transformed waste into economic benefits, processing over 30,000 tons of straw annually and creating job opportunities for over 3,000 local women [6][7] Group 3 - Weinan's industrial and energy sectors are undergoing a green transformation, with 26 national and provincial-level green factories established, and a significant reduction in coal consumption by 152.7 million tons [8][9] - The city has implemented energy-saving renovations in 18 enterprises, with 10 achieving energy efficiency certification, and has eliminated 2,244 old diesel trucks, achieving 93.34% of its target [8][9] - The transition from administrative-driven pollution control to a more participatory approach has increased public awareness and involvement in environmental governance [10][11]