Suggestions on solving smog weather and air pollution from the perspective of materialist dialectics

(1) connection is universal. It is necessary to fully understand the complex causes of haze weather, comprehensively grasp the factors affecting haze weather, and scientifically seek countermeasures; ② The connection exists objectively. People's activities should be restricted by the ecological environment, and people can't play their initiative at will; ③ Various contacts. In the process of controlling smog weather, everything is based on weather, geography and people; ④ The method of system optimization requires us to understand things in a comprehensive way of thinking, investigate various factors that affect the haze weather, and consider the treatment methods as a whole.