将PM10和NO2削减任务纳入计划 成都启动秋冬季大气污染防治攻坚战

Core Viewpoint - Chengdu has launched a comprehensive air pollution prevention campaign for the autumn and winter seasons, focusing on reducing PM10 and NO2 emissions as part of its "14th Five-Year Plan" for air quality improvement [1][2] Group 1: Air Quality Improvement Goals - As of October 28, Chengdu recorded 251 days of good air quality this year, an increase of 15 days year-on-year [1] - The concentrations of major pollutants PM2.5 and PM10 were 28 and 44 micrograms per cubic meter, showing year-on-year decreases of 6.7% and 6.4% respectively; however, NO2 concentration increased by 9.1% to 24 micrograms per cubic meter [1] Group 2: Governance Strategies - The campaign will focus on three main areas: governance thinking, governance methods, and governance structure [1] - Governance thinking emphasizes source prevention, including control of mobile sources, industrial sources, and dust sources [2] - In mobile source control, a phased and regional approach will be taken to limit the use of older vehicles, promoting the use of new energy construction waste transport vehicles and concrete transport vehicles within certain areas [1][2] Group 3: Technological and Community Engagement - The campaign will enhance smart and precise governance by installing power monitoring devices in key industries to prevent illegal emissions [2] - A comprehensive monitoring network will be established using advanced technologies such as satellite remote sensing to trace pollution sources accurately [2] - Community engagement will be deepened by integrating air pollution prevention efforts with the construction of beautiful communities, ensuring accountability at the smallest social units [2]