Which district in Shijiazhuang has the best air quality?

Luquan District. Ranking of comprehensive environmental air quality index monitoring data at national and provincial control points in the city. Xinhua District ranks last among the seven state-controlled points in the city, and Luquan District in Shijiazhuang County has the best air quality. Air quality reflects the degree of air pollution and is judged by the concentration of pollutants in the air. Air pollution is a complex phenomenon, and the concentration of air pollutants at a specific time and place is affected by many factors.