| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| air pollution in beijing data | 0.23 | 0.9 | 9185 | 23 |
| how bad is beijing air pollution | 0.28 | 0.3 | 3304 | 94 |
| air pollution in beijing statistics | 0.67 | 0.6 | 787 | 32 |
| why does beijing have air pollution | 0.93 | 0.9 | 1596 | 28 |
| pollution in beijing today | 1.8 | 0.7 | 5516 | 49 |
| pollution in beijing china | 1.51 | 0.1 | 5418 | 17 |
| why is beijing air quality so bad | 0.05 | 0.3 | 1692 | 80 |
| pollution levels in beijing | 0.64 | 0.3 | 2957 | 56 |
| us take on air pollution in beijing | 0.77 | 0.8 | 9273 | 15 |
| air quality in beijing today | 0.55 | 1 | 8075 | 19 |
| air quality in beijing china today | 1.1 | 0.9 | 1636 | 44 |
| air quality in beijing | 1.88 | 0.6 | 1554 | 55 |
| air quality in beijing china | 1.23 | 0.6 | 2371 | 37 |
| beijing air pollution index today | 1.91 | 0.6 | 2105 | 62 |
| current air quality in beijing | 0.38 | 0.1 | 4610 | 43 |
| weather china beijing pollution | 1.08 | 0.5 | 9685 | 2 |
| beijing hot weather and pollution | 0.95 | 0.9 | 3388 | 9 |
| air pollution in beijing effects | 1.97 | 0.8 | 1157 | 31 |
| beijing air pollution index | 0.59 | 0.4 | 9897 | 17 |
