Why is the air quality in Hainan Dongfang declining?

Pollution. Mild pollution occurred simultaneously in many cities in Hainan. The sudden appearance of "smog" in Hainan Island, which is known for its excellent environment, has attracted great attention from the society. Environmental experts analyze that long-distance migration of the atmosphere, poor air mobility in temperature inversion weather, and the combination of local pollution sources are the three major causes of air pollution in Hainan. Industry insiders believe that a good environment is the gold content of international tourist islands. Although air pollution is only an occasional phenomenon, we should be prepared for danger in times of peace and strengthen environmental protection construction. The above are the reasons why the air quality in eastern Hainan has declined.