重庆启动2026一季度治气攻坚

Group 1: Air Quality Control Measures - Chongqing has implemented a comprehensive plan for air quality control ahead of the Spring Festival, focusing on six major strategies to maintain "Chongqing Blue" [1] - The city aims to reduce the amount of fireworks by 30% compared to last year, while also cracking down on illegal fireworks [2] - Industrial pollution is a key focus, with 24 cement companies required to complete ultra-low emission upgrades by the end of March, along with deep treatment for four waste incineration plants [3] Group 2: Pollution Sources and Management - Vehicle emissions are targeted through regular inspections by environmental, public security, and transportation departments, particularly focusing on diesel vehicles with excessive emissions [4] - Dust pollution from construction sites will be strictly controlled, with measures in place to halt operations during heavy pollution days and the installation of dust monitoring systems on new sites [5] - The plan also addresses pollution from food preparation, with regulations for environmentally friendly smoking of meats and the management of agricultural waste to prevent open burning [8] Group 3: Response to Severe Pollution Events - In the event of heavy pollution, Chongqing will enhance inter-departmental collaboration for accurate pollution forecasting and strict implementation of emission reduction measures [9] - The city will work with Sichuan province to strengthen joint prevention and control of air pollution [9]