季节

总计

SO2

1.319739

1.319739

1.305394

1.291049

5.23592

NO

0.17881

0.17881

0.176866

0.174923

0.709409

PM10

1.946792

1.946792

1.925631

1.904471

7.723687

PM2.5

0.551161

0.551161

0.54517

0.539179

2.186672