| AQI | PM2.5 mg/m3 | PM10 mg/m3 | SO2 mg/m3 | CO mg/m3 | NO2 mg/m3 | O3 mg/m3 |
A | 50.4~70 | 28.4~46.6 | 46.9~68.6 | 8.9~25.5 | 0.8~1.1 | 13.3~32.9 | 69.5~92.0 |
B | 61.3 | 38.5 | 59.4 | 15.7 | 1.0 | 21.3 | 79.3 |
C | 70 | 46.6 | 65.4 | 17.5 | 1.0 | 25.4 | 84.4 |
D | 14 | 14 | 13 | 11 | 5 | 13 | 12 |
E | 100.0% | 100.0% | 92.9% | 78.6% | 35.7% | 92.9% | 85.7% |