| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| air pollution in china facts | 0.96 | 0.8 | 9104 | 84 |
| air pollution in china causes and effects | 1.4 | 1 | 8883 | 25 |
| air pollution in china cause | 0.08 | 0.2 | 2756 | 88 |
| how bad is air pollution in china | 0.68 | 0.6 | 3355 | 9 |
| air pollution in china news articles | 0.97 | 0.9 | 285 | 40 |
| facts about china pollution | 1.09 | 0.2 | 9073 | 94 |
| china high air pollution | 1.55 | 0.8 | 268 | 58 |
| china biggest cause of air pollution | 0.31 | 0.5 | 8413 | 45 |
| china's air pollution problem | 0.85 | 0.7 | 7773 | 93 |
| how bad is china's air pollution | 1.89 | 0.6 | 6396 | 65 |
| chinese air pollution problem | 1.81 | 0.6 | 4138 | 30 |
| why is china's air pollution so bad | 0.03 | 0.8 | 3041 | 67 |
