| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| beijing city pollution index | 1.57 | 0.6 | 5532 | 63 | 28 |
| beijing | 0.07 | 0.2 | 7556 | 78 | 7 |
| city | 1.05 | 0.5 | 396 | 47 | 4 |
| pollution | 1.72 | 0.3 | 898 | 100 | 9 |
| index | 1.46 | 0.9 | 2788 | 40 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| beijing city pollution index | 1.24 | 0.6 | 4074 | 67 |
